Fuel and Intake

Want an amazing increase in throttle response? More power over a much wider range? The Mikuni TM40 does all of that plus runs smoother at lower RPMs and pulls taller gearing with ease.

Our complete kit comes with alloy adapter rings bonded to the genuine TM40 carburetor body for a firm reliable fit in the stock air boots. We also include new low friction cables, an extended fuel screw, complete instructions along with a wide range of extra jetting for fine tuning. It even has a vacuum port for the stock fuel petcock.

The carburetor comes pre-jetted for the typical mods: performance pipe and modified air box, or we can set it up for your particular bike before we ship it out.

 Instead of the tough to reach choke knob, all TM40's come with a remote choke and bracket. This makes it easier to reach the knob, especially if you have an oversize tank.

Replacement Air Cutoff valve from Yamaha

Kit Includes:

• Diaphram Assembly
• Spring

Strip out the bowl screws on your KLR? Carb top screws get rusty? Here is a set of 4 allen screws and lock washers for the bowl and 4 allens and flat washers for the vacuum top.

Extended float bowl screws from Wirth Machine for your TM40 that use 1/4" size wrench to loosen. Allowing easy access to your jets and float without having to remove the carburetor from the bike. Sold in a 4 pack. Stainless steel threads.

Extended float bowl screws from Wirth Machine for your OEM BST carburetor that use 5/6" or 8mm size wrench to loosen. Allowing easy access to your jets and float without having to remove the carburetor from the bike. Sold in a 2 pack. Stainless steel threads.

Replacement socket head (Allen) screws in case you strip out the stock JIS heads on your TM40 bowl. The originals can be stripped out when doing any tuning or carburetor maintenance. Sold in a pack of four, all for the bowl.

Replacement socket head (Allen) screws for the OEM BST40 Carburetor. The factory screws that hold the top cap and float bowl on the stock carburetor are very easily damaged. The originals are usually installed unbelievably tight from the factory. It is common to ruin the stock screws when installing a jet kit or doing any other carburetor maintenance. Sold in a pack of four. Two for the cap and two for the float bowl.

The Mikuni TM42-6 HSR flows 17CFM more than the TM40-6 and incorporates many upgraded features such as a roller-bearing slide.

All this means going even faster has never been so easy, say goodbye to hard starting, hesitations and flat spots.

All the advantages of a flatslide pumper carburetor at a much friendlier price than a Keihin FCR.

Our complete genuine Mikuni TM40 pumper carburetor kit comes with alloy adapter rings bonded to the carburetor body for a firm reliable fit in the stock air boots. We also include a remote mounted choke knob, complete instructions along with a wide range of main jets and pilot jets for fine tuning or to accommodate bikes with extensive modifications.

All the advantages of a flatslide pumper carburetor at a much friendlier price than a Keihin FCR.

Our complete genuine Mikuni TM40 pumper carburetor kit comes with alloy adapter rings bonded to the carburetor body for a firm reliable fit in the stock air boots. We also include new 3" longer than stock throttle cables, a remote mounted choke knob, complete instructions along with a wide range of main jets and pilot jets for fine tuning or to accommodate bikes with extensive modifications.

Softer return spring for your TM40 carburetor.

This replaces the stock return spring that comes with the TM40 carburetor creating a 25% lighter throttle feel.

If you are converting a Keihin FCR-MX 39 to fit on your DR, you need to start here. This 6061 T6 aluminum adapter bonds to the airbox side of the carb so it will easily fit the DR.

  Not for the stock carburetor Fits FCR-MX conversions only.

R&D introduces "Flex-Jet", a simple, effective flexible shaft design. Quick adjustments are now within easy reach. Besides easy access, another benefit is the Flex-Jet's ability to hold its setting. Loose fuel screws are now a thing of the past. Kit includes: Flex-Jet (Remote Fuel Screw), bracket, screw, spring, washer, O-ring and instructions.

Not for the stock DR650 carburetor Fits FCR-MX conversions Only.

Top quality brass screw with molded knob for easy adjustments.

Not for the stock DR650 carburetor Fits FCR-MX conversions Only.

Contains genuine KEIHIN parts to rebuild your FCR41 pumper. Fresh o-rings and float needle insure you don't end up with a crank case full of fuel.

  Not for the stock carburetor. Fits FCR41 conversions only.

Quality rebuild kit by Moose Racing. Comes with everything you need to get your stock carburetor back in shape!

This brass fuel screw offers a longer head to give you a better hold for making adjustments. This is a nice improvement over the standard extended fuel screw. Kit includes one new screw, spring, washer and o-ring.

Direct replacement for the stock spring and exactly like the old Merge Racing spring. Gives a much more consistent accelerator pump squirt. Eliminates the need for the 'O-ring mod', wire or zip-ties on the pump arm. Fits all Keihin FCR-MX carbs except '07-'08 CRF250/450.

Not for the stock DR650 carburetor Fits FCR-MX conversion Only

Repair kit comes with everything you need to get your carb back in shape.

This Kit replaces vital components in the BST40 Carburetor including new o-rings, gaskets, jets, needle, mixture screw, float bowl screws, float valve needle and seat (needle jet and other pressed in jets are not included in kit) to return the stock Mikuni BST40 Carburetor to like-new operation. As a bonus we have included Viton o-rings for the float assembly and 4 stainless steel allen screws.

The Remote Fuel Mixture Screw is 5 inches longer than stock. This gives you plenty of length to easily mount in a convenient location. Will work with the stock BST Carburetor as well as the TM40 pumper Carburetor.

• Include top cover gasket, jet needle E-ring and washer, throttle valve seal, pilot air O-ring, fuel joint O-ring, accelerator pump O-ring, needle valve O-ring, needle valve retainer screw, needle valve assembly, float bowl O-ring/gasket, overflow hose, float bowl screws, accelerator pump rod boot
• Genuine Mikuni parts properly replace worn or mistreated components for the TM42 carburetor
• Includes all the parts needed to rebuild TM42 carburetor

This kit includes all necessary components to repair your carburetor.

O.E.M. jet sizes are included in the kit.

• Each kit contains all necessary gaskets, O-rings, float valve and jets
• Complete kits to rebuild OEM carburetors

This Kit replaces vital components in the BST40 Carburetor including new a Float, Needle Valve, Gaskets, Seals, Diaphragm, Spring and Float Bowl Screws to return the stock Mikuni BST40 Carburetor to like-new operation. As a bonus we have included Viton o-rings for the float assembly and 4 stainless steel allen screws.

Replaces the stock screw. Easy adjustment, without a screwdriver, of fuel mixture while the bike is running. For Keihin FCR carburetors.

Replace the worn slide guide in your stock Mikuni BST carburetor before it causes additional wear to the needle and needle jet. There are wear indicators on the slide guide that help you recognize when it is time to replace your slide guide. New O-ring included. 

A new slide for the stock Mikuni BST carburetor.

Replace your worn out Mikuni stock drain hoses when they get old and brittle with a replacement hose set. 

These 3/16" hoses are measured and pre-cut to length. Kit includes all hoses that fit the Mikuni carburetor.

Genuine FCR-MX Carburetor Rebuild Kit

Not for the stock BST DR650 carburetor, Fits FCR-MX conversions Only

Complete kit to rebuild OEM carburetors.

Rebuild your crusty carburetor with parts from the same manufacturer the OEM companies use. Included in the kit are all necessary gaskets, O-rings, float valve and jets you need to rebuild your carburetor to like new condition.

• Includes all necessary parts to replace OEM-style fuel mixture screw with an extended screw for easy tuning
• Kit includes extended mixture screw, O-ring, spring and washer.
   

This is a new Diaphragm Set for your 1987-2000 TK carburetor. If yours has cracked or ripped, here is a replacement.

Repair leaking carburetor or worn out float needle assembly.

• Kit contains all necessary gaskets, O-rings, float valve and jets
• Supplied by the same supplier the OEMs use
• Complete kit to rebuild OEM carburetor

The Phillips screws in Japanese motorcycles are not really Phillips screws. They are actually Japanese Industrial Standard (JIS) screws that are very easy to strip with Phillips head drivers.

Kientech Fuel Screw for Suzuki DRZ400S/SM with the Mikuni BSR 36mm carb only. This fuel screw does NOT work on Keihin carbs.

Has your TM40 carburetor been sitting for too long and now needs to be rebuilt? Then what you need is this TM40 Rebuild Kit that contains Genuine Mikuni replacement parts.

This kit includes:

• Needle Clip and Washer
• Top Cover Gasket
• A/P Nozzle O-Ring, Plug and Rubber Cap
• Fuel Screw O-Ring, Washer and Spring
• Float Bowl O-Ring
• Pilot Fuel Screw
• Drain Plug O-Ring
• #3.8 Needle Valve Assembly
• O-Ring for the Starter Circuit and Needle Valve
• New Screws for the Float Bowl
• Vent Hose

Each kit contains float bowl gasket (or o-ring), float valve assembly (or float needle) and o-rings to rebuild one OEM carburetor body.

A complete kit to rebuild and refresh your stock carburetor. Kit contains Genuine Mikuni replacement parts.

**Due to varying model requirements, this kit does not include main or pilot jets.

Comes with everything you need to freshen up your carburetor.

This is an O.E. replacement diaphragm for your BST40 carburetor.

Genuine Keihin spring, washer, and oring for the fuel screw of FCR and FCR MX carbs.

Just the parts…
Fuel screw spring, washer, o-ring (fuel screw not included)

• Complete kit from Moose Racing to rebuild the OEM carburetor
• Each kit contains all necessary gaskets, O-rings, float valve and jets
• Supplied to Moose Racing by the same supplier the OEMs use

Here is the O-Ring that fits in the carburetor manifold. This is the manifold that holds the carb up to the cylinder head. The O-Ring mounts between this manifold and the cylinder head. When this O-Ring fails it allows air into your cylinder and makes your Air Fuel ratio too lean which causes the engine to run too hot.

Included in this kit are the parts needed to repair a second generation TK carburetor. You get a new float bowl gasket, needle valve with O-ring, needle, mixture screw, and stock jets for the '01-'21 models kits.

Replacement rubber boot for choke knob assembly.

Hate the handlebar mounted choke lever? Can't reach the choke knob? Does your Safari or IMS tank make using the choke difficult?

Our adjustable cable operated choke knob mounts to the left side engine case and works for either the stock BST or Mikuni TM40.

Replace your handlebar mounted choke with this simple knob mounted directly on the carburetor.

Available in short or long reach.

Long reach is easier to use while wearing riding gloves.

Works for either the stock BST or Mikuni TM40.

The map selection switch allows the rider to switch between two different maps "on the fly" within the Power Commander V.

Don't have a dyno tuning center nearby? Are you more of a do it yourself type? Are you constantly changing parts on your bike?

If you answer "yes" to any or all of the questions above, then our Auto Tune kit is for you. The Dynojet Auto Tune kit is an "add on" accessory that can be used with any of the Power Commander Vs

It connects to the PCV with a single cable and requires only a ground and +12 volt connection to be made to install. If your exhaust does not already have one, a "weld in" O2 sensor bung is included

Once installed, the Auto Tune kit monitors the fuel mixture (by installing the included Wide Band O2 sensor in the exhaust). It then sends this information to the Power Commander V and automatically corrects it while you ride. Each map that we offer has preset Air/Fuel ratio values included that we find to be the best overall settings. This lets you simply plug in the unit and let it do the work.

Two-position map-switching is capable with this Single Pole, Single Throw switch. You can toggle between two different fuel maps quickly and easily.

For Use with the DynoJet Power Commander V

Dyno and field tested, the Power Surge 6X will allow correction for humidity, temperature, air pressure, along with race fuels and motor modifications. The tuner adjusts in a matter of seconds in 6 zones, including an accelerator pump feature for more throttle snap response. The tuner can add or subtract fuel from the injection system. Conditions like rich or lean running, and stalling from flame-out at low revs can be corrected.

The perfect tuner for users who are always on the move, the Power Vision 3 allows you to tap into more horsepower and optimize overall performance by quickly and easily flashing your ECU from anywhere.

• Easy-to-read, no-nonsense display puts performance at your fingertips
• Choose from a full library of pre-tested tunes or build a custom one on your own
• Compatible with Power Core software, allowing you to analyze performance data and make improvements. Flash performance tunes via OEM diagnostic connector, no need to remove and send out ECU
• Ability to store multiple tunes at a time
• Plug-n-play design attaches with O.E.M.-style connectors.
• High contrast display, viewable in direct sunlight
• Display vehicle data channels in real-time
• Weather resistant for use in all conditions

Power Commander Fuel Controller (PCFC) Product Introduction

Inexpensive yet very precise way to control your fuel curve.

The Power Commander FC is a plug-n-play fuel management device pre-programmed with Make/ Model specific maps. In addition the Power Commander FC has the added ability to modify or change these maps on the fly without a computer.

Users can literally select between a Power Commander FC Map, custom-built maps, or even fine tune low, mid or high rpm ranges while sitting on the bike and without plugging into a computer. Standard +/- 15% increments from selected map settings, different ranges are available using the supplied Control Center software.

Users can also load up to 10 of their personally built Power Maps into the Power Commander FC and select between them while in the saddle - eliminating the need to "re-boot" with the computer every time a new map is desired.

PCFC Features:

• Uses OEM style connectors and high quality wiring harnesses
• Small, lightweight and easy-to-fit on the bike
• Pre-programmed with PCFC Power Maps specific to make, model
• No computer necessary for modifying fuel management
• Fully adjustable computer compatibility for ultimate tuning and personalization
• Software is compatible with Power Commander, so you can download Power Commander maps to the PCFC
• +15 / -15 fuel change from the installed base map using the trim pots. Enough adjustment to cover almost all modifications

This unit does NOT work with any of the Dynojet accessories - SFM, Ignition Module, shifter, LCD.

The Power Commander 6 fuel injection tuning device allows you to optimize your fuel and timing curve (where applicable) giving you the confidence to roam freely. With fine tune adjustability and multiple inputs, the Power Commander 6 will keep your vehicle running at its full potential letting you concentrate on the journey ahead.

Featuring a plug-and-play setup, Power Commander 6 can be installed discreetly underneath your seat, cowl, dash or other location ensuring your ride looks as good as it runs. Removing the device reverts your vehicle completely back to stock. With the ability to store and switch between two maps on-the-fly  (via the map switch accessory) and connect to various Power Commander accessories such as the Autotune, Quickshifter or POD-300, the Power Commander 6 gives you features and functions that provide you with the ultimate ride.

All PC6 models have an end-user adjustment of +/-15 in the FUEL table and +/- 8 in the timing table (if applicable). This adjustment is on top of the values that are in the BASE map loaded to the device. This BASE map can be any of the available maps from the Dynojet website.

• Compact design for discrete placement & easy uninstallation to revert to stock settings
• Easily change & upgrade tunes as you upgrade parts
• Comes with Power Core software that connects dyno runs with our EFI Tuning Devices to unlock your ride’s potential
• Pair with other Power Commander accessories like the Autotune, Quickshifter or POD-300
• Analog input allows you to install any 0-5 volt sensor and build an adjustment table based on its input such as boost or temperature
• Easily connects to your computer via USB
• Each cylinder can be mapped individually and for each gear, giving riders more granular control
• One year warranty
• Proudly made in the USA

The Power Commander 6 fuel injection tuning device allows you to optimize your fuel and timing curve (where applicable) giving you the confidence to roam freely. With fine tune adjustability and multiple inputs, the Power Commander 6 will keep your vehicle running at its full potential letting you concentrate on the journey ahead.

Featuring a plug-and-play setup, Power Commander 6 can be installed discreetly underneath your seat, cowl, dash or other location ensuring your ride looks as good as it runs. Removing the device reverts your vehicle completely back to stock. With the ability to store and switch between two maps on-the-fly  (via the map switch accessory) and connect to various Power Commander accessories such as the Autotune, Quickshifter or POD-300, the Power Commander 6 gives you features and functions that provide you with the ultimate ride.

All PC6 models have an end-user adjustment of +/-15 in the FUEL table and +/- 8 in the timing table (if applicable). This adjustment is on top of the values that are in the BASE map loaded to the device. This BASE map can be any of the available maps from the Dynojet website, or those you may have received from a third party.

• Compact design for discrete placement & easy uninstallation to revert to stock settings
• Easily change & upgrade tunes as you upgrade parts
• Comes with Power Core software that connects dyno runs with our EFI Tuning Devices to unlock your ride’s potential
• Pair with other Power Commander accessories like the Autotune, Quickshifter or POD-300
• Analog input allows you to install any 0-5 volt sensor and build an adjustment table based on its input such as boost or temperature
• Easily connects to your computer via USB
• Each cylinder can be mapped individually and for each gear, giving riders more granular control
• One year warranty
• Proudly made in the USA

(Map switch is not included. Sold Separately.)

Replaces the stock 2 wire Ruckus fuel level unit with a 3 wire unit that allows use of a multi-level fuel gauge.

The Power Commander 6 fuel injection tuning device allows you to optimize your fuel and timing curve (where applicable) giving you the confidence to roam freely. With fine tune adjustability and multiple inputs, the Power Commander 6 will keep your vehicle running at its full potential letting you concentrate on the journey ahead.

Featuring a plug-and-play setup, Power Commander 6 can be installed discreetly underneath your seat, cowl, dash or other location ensuring your ride looks as good as it runs. Removing the device reverts your vehicle completely back to stock. With the ability to store and switch between two maps on-the-fly  (via the map switch accessory) and connect to various Power Commander accessories such as the Autotune, Quickshifter or POD-300, the Power Commander 6 gives you features and functions that provide you with the ultimate ride.

All PC6 models have an end-user adjustment of +/-15 in the FUEL table and +/- 8 in the timing table (if applicable). This adjustment is on top of the values that are in the BASE map loaded to the device. This BASE map can be any of the available maps from the Dynojet website, or those you may have received from a third party.

• Compact design for discrete placement & easy uninstallation to revert to stock settings
• Easily change & upgrade tunes as you upgrade parts
• Comes with Power Core software that connects dyno runs with our EFI Tuning Devices to unlock your ride’s potential
• Pair with other Power Commander accessories like the Autotune, Quickshifter or POD-300
• Analog input allows you to install any 0-5 volt sensor and build an adjustment table based on its input such as boost or temperature
• Easily connects to your computer via USB
• Each cylinder can be mapped individually and for each gear, giving riders more granular control
• One year warranty
• Proudly made in the USA

• Developed for a streamlined user interface to make choosing and tuning a map easier for the end user
• Each cylinder can be mapped individually and for each gear, giving riders more granular control
• Pair with other Power Commander accessories like the Autotune, quickshifter or POD-300
• Compact design for discrete placement and easy installation
• Easily change and upgrade tunes as you upgrade parts

Tried, true and tested the Power Commander continues to evolve with the Power Commander 6.  Developed to simplify the user experience, PC6 makes choosing and tuning a map easier for the end user.  All the same benefits you have relied on for over 20 years remain to keep you at the front of the pack. 

The Power Commander 6 fuel injection tuning device allows you to optimize your fuel and timing curve (where applicable) giving you the confidence to roam freely.  With fine tune adjustability and multiple inputs, the Power Commander 6 will keep your vehicle running at its full potential letting you concentrate on the journey ahead.

Featuring a plug-and-play setup, Power Commander 6 can be installed discreetly underneath your seat, cowl, dash or other location ensuring your ride looks as good as it runs. Removing the device reverts your vehicle completely back to stock.  With the ability to store and switch between two maps on-the-fly  (via the map switch accessory) and connect to various Power Commander accessories such as the Autotune, Quickshifter or POD-300, the Power Commander 6 gives you features and functions that provide you with the ultimate ride.

All PC6 models have an end-user adjustment of +/-15 in the FUEL table and +/- 8 in the timing table (if applicable). This adjustment is on top of the values that are in the BASE map loaded to the device. This BASE map can be any of the available maps from the Dynojet website, or those you may have received from a third party.

Tried, true and tested the Power Commander continues to evolve with the Power Commander 6.  Developed to simplify the user experience, PC6 makes choosing and tuning a map easier for the end user.  All the same benefits you have relied on for over 20 years remain to keep you at the front of the pack. 

The Power Commander 6 fuel injection tuning device allows you to optimize your fuel and timing curve (where applicable) giving you the confidence to roam freely.  With fine tune adjustability and multiple inputs, the Power Commander 6 will keep your vehicle running at its full potential letting you concentrate on the journey ahead.

Featuring a plug-and-play setup, Power Commander 6 can be installed discreetly underneath your seat, cowl, dash or other location ensuring your ride looks as good as it runs. Removing the device reverts your vehicle completely back to stock.  With the ability to store and switch between two maps on-the-fly  (via the map switch accessory) and connect to various Power Commander accessories such as the Autotune, Quickshifter or POD-300, the Power Commander 6 gives you features and functions that provide you with the ultimate ride.

All PC6 models have an end-user adjustment of +/-15 in the FUEL table and +/- 8 in the timing table (if applicable). This adjustment is on top of the values that are in the BASE map loaded to the device. This BASE map can be any of the available maps from the Dynojet website, or those you may have received from a third party.

Most fuel injected systems are very lean in their stock configuration. This is good for economy and emissions, but not performance. This unit allows you to adjust the Fuel/Air (F/A) ratio without remapping the ECU and getting into complicated software programs. The PowerJet Fuel Controller allows you to adjust the fuel map from -4% to +10% by selecting one of 10 built-in settings (including stock).

The device works by measuring the outside air temperature very close to where the stock sensor is located and then adjusts the signal from the OEM air temperature sensor to the ECU to make use of the Air Temperature Correction factor that is built into the stock ECU. The ECU is told that the intake air is a little cooler than it actually is and it responds by richening the injection map very slightly. How much depends on your setting on the PowerJet. This will result in improved throttle response, especially if you have an aftermarket exhaust of any kind.

PowerJet is easily installed by plugging it in between the stock AIT sensor and the bike's wiring harness under the seat. This can be done very quickly as they are exactly the same plugs. Unplug the stock connection, plug in the PowerJet on each side. The PowerJet fits easily under the seat behind the battery as it is rugged and waterproof. PowerJet comes with a full one year warranty.

Tried, true and tested the Power Commander continues to evolve with the Power Commander 6.  Developed to simplify the user experience, PC6 makes choosing and tuning a map easier for the end user.  All the same benefits you have relied on for over 20 years remain to keep you at the front of the pack. 

The Power Commander 6 fuel injection tuning device allows you to optimize your fuel and timing curve (where applicable) giving you the confidence to roam freely.  With fine tune adjustability and multiple inputs, the Power Commander 6 will keep your vehicle running at its full potential letting you concentrate on the journey ahead.

Featuring a plug-and-play setup, Power Commander 6 can be installed discreetly underneath your seat, cowl, dash or other location ensuring your ride looks as good as it runs. Removing the device reverts your vehicle completely back to stock.  With the ability to store and switch between two maps on-the-fly  (via the map switch accessory) and connect to various Power Commander accessories such as the Autotune, Quickshifter or POD-300, the Power Commander 6 gives you features and functions that provide you with the ultimate ride.

All PC6 models have an end-user adjustment of +/-15 in the FUEL table and +/- 8 in the timing table (if applicable). This adjustment is on top of the values that are in the BASE map loaded to the device. This BASE map can be any of the available maps from the Dynojet website, or those you may have received from a third party.

The New Power Commander V is loaded with tons of new features.

• USB powered from computer (9 volt adapter is no longer needed for programming)
• Gear input (allows for map adjustment based on gear and speed)
• Analog input (allows user to install any 0-5 volt sensor and build an adjustment table based on its input such as boost or temperature)
• With gear position input connected the PCV is capable of allowing each cylinder to be mapped individually and for each gear (for example: on a 4 cylinder bike with a six speed transmission there could be up to 24 separate fuel tables).
• 10 throttle position columns (up from 9 on PCIIIusb)
• Enhanced "accel pump" utility (increased adjustment and sensitivity ranges)

The Dynojet Auto Tune kit is an "add on" accessory that can be used with any of our Power Commander V’s. It connects to the PCV with a single cable and requires only a ground and +12 volt connection to be made to install. If your exhaust does not already have one, a "weld in" O2 sensor bung is included.

Once installed, the Auto Tune kit monitors the fuel mixture (by installing the included Wide Band O2 sensor in the exhaust). It then sends this information to the Power Commander V and automatically corrects it while you ride. Each map that we offer has preset Air/Fuel ratio values included that we find to be the best overall settings. This lets you simply plug in the unit and let it do the work.

• Keep your EFI tuner secure with the Power Vision handlebar mount kit
• Vital ECU information can be within view, or use the imbedded datalog feature of the PV3 to log data and review later in Power Core software
• This universal kit will fit multiple handlebar sizes by using reducer bushings
• Works on handlebars up to 1-1/4”
• Made in the U.S.A. 

Please note that the Power Vision 3 Handlebar Mount is used in conjunction with POD-300 Digital Display

The perfect complement to our Power Commander V or AutoTune modules, the POD-300 gives you an accurate real-time reading of your vehicle’s vital fuel, engine and air information. 

Featuring a robust array of options, you can toggle the display, so the data most important to you is front-and-center. The POD-300 can log channels to internal memory, then access them when you’re done riding through our Power Core software (only available for Windows computers). This display module connects to your Power Commander V/6 or Wideband 2 device network through a CAN cable (included). 

The POD-300 is weather-resistant, so it can be used in any environment. The high-contrast display is easily viewable in direct sunlight. It includes a velcro backing for easy installation and removal, or you can purchase a handlebar mount separately. 

Please note that the POD-300 is a display module only, which is used in conjunction with Power Commander V, Power Commander 6, AutoTune or Wideband 2.

• Clear, high-visibility display module
• Allows for real-time fuel adjustments
• Weather-resistant
• Connects to Power Commander V/6 or AutoTune via CAN cable (included)
• Log channels to internal memory, analyze with Power Core Software

The EJK evolved out of the need to address the ever-increasing complexity of factory fuel injection. For the newcomer to the market or professionals wanting an easier method for tuning fuel injection, the EJK is a customizable solution for the rider that wants to take control of their tuning needs.

This unit is a piggy-back EFI controller because it does not replace the stock ECU, but rather monitors the signals to the injectors and makes fuel adjustments based on the mode settings. The GEN 3 has a push button interface allowing access up to 6 different modes to allow for quick fine tuning by the end user without needing a computer.

Key Features:

• No computer or dyno needed!
• Plug and play, simple to install, base settings preset
• Unique load based technology
• Full range tunability available
• Does NOT interfere with stock ECU operation
• Simple push button adjustment interface
• Water-resistant 
• 2-Year warranty
• Compact size - 2.2" H x 3.4" W x 0.5" D

Original equipment replacement 'in-tank' fuel filter.

Traveling where fuel quality will be questionable? Carry a spare fuel filter.

This filter is meant for 5/16" fuel lines. Only 1/2" thick it is small enough to fit just about anywhere.

The small size and right angle hose barbs make this filter easier to fit into the small space between your fuel petcock and carburetor. Filter body is only 7/8" diameter. Straight filter is 2" long, 90 degree filter is only 1-5/8" long.

Designed for use with stock engines using either stock or aftermarket exhaust and air filters.

• Provides a simple and affordable solution to carburetor tuning problems
• Allows you to tune your bike for increased power and smoothness while retaining fuel economy
• Includes a guide booklet on how to install and use your jet kit to its full potential

We all love our TWs, but the stock jetting leaves much to be desired! Here is a Jet Kit for your stock TK carburetor to improve your throttle response. Included in the Kit are a wide range of main jets to cover any setup, one Pilot Jet, one Jet Needle, and five Needle Shims. If you have added an exhaust system or ride at higher elevations, this is a great way to tune your TW for your needs.

• Provides a simple and affordable solution to carburetor tuning problems
• Allows you to tune your bike for increased power and smoothness while retaining fuel economy
• Includes a guide booklet on how to install and use your jet kit to it's full potential

Our own jet kit for the Mikuni TM40 carburetor.

Includes new main jets, pilot jets and a new needle with e-clip.

Comes with a printed Mikuni tuning manual and a jetting suggestion chart.

  Not for the stock carburetor Fits TM40 conversions Only

Perfect for Dirt Bikes with a stock engine using the stock airbox, air filter, and pipes.

Stage 1 Jet Kits are engineered to improve throttle response and deliver approximately 5% more horsepower than stock.

These kits are fully adjustable to allow the use of well-designed aftermarket pipes and stock replacement air filters, like K&N.

Dynojet Jet Kits increase power and smoothness throughout the entire rev range, while maintaining optimum fuel economy. Each Dynojet Jet Kit includes comprehensive instructions which show step-by-step installation and testing procedures to ensure a perfect setup every time.

• Stage 2: stock/mild modified engine, stock/modified pipes, stock/modified filters; about an 8% power increase
• Increases power and drivability
• Fully adjustable

Tune your stock carburetor for better power and response, easier starting and quicker warm up. Mikuni main and pilot jets.

• Main Jets: 127.5, 130, 132.5 &135
• Pilot Jets: 42.5 & 45
• 5 Shim washers for raising the needle

Our own jet kit for the DR650 stock Mikuni BST40 carburetor. Includes the extended fuel mixture screw and stainless steel Allen screws for the float bowl and top cap. Also included are new Viton o-rings for the float. Comes with easy to understand detailed instructions and diagrams. Includes a template for modifying the air box.

The jet kit for riders who want their bike to run well but do not want to modify the air box.

The Ti ProKit w/Titanium needle adds more power and better throttle response. Easy to install and tune - no slide drilling. No air box modification.

Includes: a main jet selection, adjustable titanium needle, clips (with extras), pilot jet, instructions.

• Dynojet jet kits provide a simple and affordable solution to carburetor tuning problems
• Kits increase power and smoothness throughout the rev range while maintaining optimum fuel economy

Tune your stock carburetor for better power and response, easier starting and quicker warm up. Mikuni main and pilot jets and adjustable needle.

• #20 and #22.5 pilot jets
• #107.5 and #110 main jets
• 3 position adjustable needle

The FMF Power-Up jet kit makes jetting your carb simple. They teamed up with DynoJet to produce a kit that offers you a selection of jets and/or needles to get maximum horsepower out of your KLR. The easy to use instructions have diagrams and step-by-step procedures to help you get your jetting where it needs to be, no matter what elevation you ride at. No more driving back and forth to the dealer with a handful of jets and needles with a million questions running around in your head about where to start or turn next.

Designed for use with stock engines using either stock or aftermarket exhaust and air filters.

• Provides a simple and affordable solution to carburetor tuning problems.
• Allows you to tune your bike for increased power and smoothness while retaining fuel economy.
• Includes a guide on how to install and use your jet kit to it's full potential.
• For a top quality installation we recommend adding an extended fuel screw and a set of replacement carb screws.

Designed for use with stock engines using either stock or aftermarket exhaust and air filters.

• Provides a simple and affordable solution to carburetor tuning problems.
• Allows you to tune your bike for increased power and smoothness while retaining fuel economy.
• Includes a guide booklet on how to install and use your jet kit to it's full potential.
• For a top quality installation we recommend adding an extended fuel screw and a set of replacement carburetor screws.

Buy both and save! Includes the Boyesen QuickShot 3 and Sunline Mixture Screw

• Provides a simple and affordable solution to carburetor tuning problems
• Allows you to tune your bike for increased power and smoothness while retaining fuel economy
• Stage 1: stock engine/filters, stock/modified pipes; about a 5% power increase
• Increases power and driveability
• Fully adjustable

This kit includes 2 needles that have been developed by JD Jetting and manufactured for them to their exacting specifications. These two needles allow a wide range of tuning possibilities and provide correct fuel delivery at any throttle position.

4 Allen type screws for the float bowl are also enclosed should you strip out the stock screws during your tuning process. Complete instructions with photos, jetting suggestions for different set-ups and situations, 4 Main Jets, a new Pilot Jet, and a drill bit complete the package.

Designed for use with stock engines using either stock or aftermarket exhaust and air filters.

• Provides a simple and affordable solution to carburetor tuning problems.
• Allows you to tune your bike for increased power and smoothness while retaining fuel economy.
• Includes a guide booklet on how to install and use your jet kit to its full potential.

Tune your stock carburetor for better power and response, easier starting and quicker warm up. Mikuni main and pilot jets.

• Main Jets: #110 & #112.5
• Pilot Jets: #17.5 & #20

This kit includes 2 Needles that have been developed by JD Jetting and manufactured for them to their exacting specifications. These two needles allow a wide range of tuning possibilities and provide correct fuel delivery at any throttle position.

4 allen type screws for the float bowl are also enclosed should you strip out the stock screws during your tuning process. Complete instructions with photos, jetting suggestions for different set-ups and situations, 5 Main Jets and a drill bit complete the package.

For mildly tuned machines using the stock airbox, with stock or K&N filter. May also be used with a good aftermarket exhaust system

• Provides a simple and affordable solution to carburetor tuning problems.
• Allows you to tune your bike for increased power and smoothness while retaining fuel economy.
• Includes a guide booklet on how to install and use your jet kit to it's full potential.
• For a top quality installation we recommend adding an extended fuel screw and a set of replacement carb screws.

Dynojet Jet Kits increase power and smoothness throughout the entire rev range, while maintaining optimum fuel economy. Each Dynojet Jet Kit includes comprehensive instructions which show step-by-step installation and testing procedures to ensure a perfect setup every time.

• Stage 1: stock engine/filters, stock/modified pipes; about a 5% power increase
• Increases power and drivability
• Fully adjustable

Dynojet Jet Kits increase power and smoothness throughout the entire rev range, while maintaining optimum fuel economy. Each Dynojet Jet Kit includes comprehensive instructions which show step-by-step installation and testing procedures to ensure a perfect setup every time.

• Stage 1: stock engine/filters, stock/modified pipes; about a 5% power increase
• Stage 2: stock/mild modified engine, stock/modified pipes, stock/modified filters; about an 8% power increase
• Increases power and drivability
• Fully adjustable

Designed for use with stock engines using either stock or aftermarket exhaust and air filters.

• Provides a simple and affordable solution to carburetor tuning problems
• Allows you to tune your bike for increased power and smoothness while retaining fuel economy
• Includes a guide booklet on how to install and use your jet kit to it's full potential

Kit includes:

• Main jets: 145, 150, 155 and 160
• Pilot jets: 38, 40 and 42
• Merge Racing AP spring
• JD Fuel screw
• #35 leak jet
• EMP and EMR needles

Everything you need to dial in your FCR/DR650 conversion. Enough jetting to cover most modifications or altitudes.

Not for the stock carburetor Fits FCR-MX conversions Only

This kit is for the 36mm Mikuni CV carburetor and includes 2 Needles that have been developed by JD Jetting and manufactured for them to their exacting specifications. These two needles allow a wide range of tuning possibilities and provide correct fuel delivery at any throttle position.

4 allen type screws for the top of the carburetor are also enclosed should you strip out the stock screws during your tuning process. Complete instructions with photos, jetting suggestions for different set-ups and situations, 5 Main Jets, a Pilot Jet and a drill bit complete the package.

Geared for the do-it-yourselfer that already has a TM40 or HS40. This kit supplies everything you need to convert it for use on your bike.

Kit includes intake and air boot adapters, throttle cables, choke knob, accelerator pump nozzle, a wide selection of main and pilot jets plus a TM40 tuning manual.

Kit includes:

• 155 Main Jet
• 40 pilot jet
• #35 leak jet
• EMP needle

Not for the stock carburetor Fits FCR-MX conversions Only.

This cover acts as an "adjustable leak jet" to fine tune the accelerator pump squirt.

Eliminates "4-stroke bog" when used with correct jetting. Allows the use of correct carburetor settings to optimize performance, starting and reliability. Improved low-end performance with much better throttle response. Investment cast and finished to precise tolerances with internal high volume vertical check valve. Fits all motorcycles and ATVs using a Keihin FCR carburetor Easy installation instructions (including online video) and template.

Not for the stock DR650 carburetor Fits FCR-MX conversions Only.