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Mirrors

WR250X '08 - '11

This adapter will give you more mirror choices.

Yamaha mirrors have reverse threads on the right (throttle) side of the handlebars. This adapter allows you to mount a mirror with standard 10mm threads on the right side of your handlebar. This opens up many options for your mirrors, choose any 10mm mirror for your Yamaha.

  • Torque spec: 5 Nm
Ships same business day
$9.95

Electrical

Battery

The Shorai LFM Duration Recommendation is the best overall pick for most applications, and has been selected to give strong cranking performance and long lifespan. 

  • Capable of holding a charge for up to one year without maintenance
  • Two to four times the life of lead-acid batteries
  • A Battery Management System that protects the battery from over-discharge.
  • Carbon Fiber Composite case
  • Stronger cranking for better starts
  • Environmentally friendly, just discharge and dispose
  • Ultra light and compact

Measures 4.45" x 3.5" x 2.28"
Weight (lbs): 1.52 lbs
Weight (kg): 0.69 kg
Cold Cranking Amps: 210
Polarity: [- +]

Each Shorai battery includes self-adhesive foam panels to achieve a snug fit in your battery box.

Ships same business day
$175.95

Built with the latest in Lithium Ion Polymer Technology. All components are designed, manufactured, assembled and packed in one location assuring high quality and consistency. Besides it's extreme lightweight (50% to 70% lighter than standard lead-acid batteries) it also features a built-in LED test gauge and the ability to mount it in any position. There is no hazardous acid or heavy metals and it is non-explosive and non-combustible.

The Firepower features Increased cranking amps over lead acid batteries and has a very fast recharge cycle and can be brought up to a 90% charge within 6 minutes and also has 6 to 12 times more cycle life when compared to lead acid batteries. A 2-year warranty insures that your investment is protected.

145 CCA 12V/28.8WH
Package Dimensions: 4.75" x 3.00" x 4.50

Add Foam to Fit in Battery Box.
Ships same business day
$129.95

These are the first batteries with built-in jump starting. They intelligently monitor their status, and just before going completely dead, puts itself to sleep with just enough energy to get your vehicle started again. Simply press the RE-START button located on the battery, start your bike and ride away.

These are an extremely lightweight (2.5 lbs.) high-powered Lithium-Ion replacement battery for motorcycles. These batteries offer the first Battery Management System (BMS) found on a powersport battery and includes low-voltage cut-off, over discharge, over-charge, and thermal protections with real time lithium-ion cell balancing. Use of a lithium specific charger to maintain the life of the battery is highly recommended.

Product Size is 8.4"L x 5"W x 2.2"H. If you need spacers, select the optional Foam Kit to pad the battery in the battery box.

Add Foam to Fit in Battery Box.
Ships same business day
$144.95

Lighting

Bulb, Headlight

Now available in the original version or the Ultra version. The original uses the front two emitters for low beam and then switches to the rear two emitters for high beam. The Ultra uses the front two emitters for low beam and then runs all 4 emitters on high beam at a reduced wattage. Wattage is 38 watts on low and 38 watts on high.

This bulb uses 4 Cree XHP 50 emitters, capable of more than 2500 lumens each. At 5000 lumens on each function, this is the brightest Cyclops H4 bulb.

  • All metal construction for bases and collars
  • Better thermal efficiency 
  • Better beam pattern distinction between high and low beams
  • 5600k
  • 38 watts 
  • Removable metal base plate for easy install.
  • Screw on connectors at driver
  • Standard H4 connector
  • High/Low Beams

*UNIVERSAL PART, PLEASE CHECK YOUR APPLICATION FOR FITMENT

Choose Bulb
Ships same business day
$87.95

Tail Light

WR250X '08 - '11

This device will pulse your brake light automatically. There are over 1000 possible pattern combinations with individually programmable Flash Speeds, Pre-Delay, and Flash Durations, as well as a disable feature to disable the unit. This device gives the end user the widest range of possibilities for customizing your tail light safety flash. With simple programming setup using only your brake lever, their is no disassembly or removing of the seat required to change the programming on the device.

Features:

  • Independently programmable flash speed, flash duration, and pre-delay
  • Works for LED or Standard Bulb Tail Lights
  • All Solid State design
  • Meets or exceeds OEM load rating specifications
  • Over 1000 possible flash pattern combinations
  • Simple programming setup with your brake lever
  • Extremely compact unit size; 20mm x 20mm x 12mm
Please contact us for availability information
$59.95

Turn Signal

WR250X '08 - '11

The SignalMinder unit is designed as a plug-in accessory for many Japanese bikes. SignalMinder uses a microprocessor to cancel the turn signals at one of three selectable time outs; 10, 20 or 30 seconds.

You can also make it so that all four of your signal lights also act as running lights and establish a dual-channel system on your bike. With the dual-channel system, when you activate the RIGHT turn signal three times in succession, you get 4-way hazard flash lights.

Connecting the 12 volt supply from the brakes to the SignalMinder, also allows for a brake flash option.

There are many options and configurations using this electronic tool.

No wire cutting required. The kit includes Scotchlok connectors to tap into existing wires.

Ships in 1-2 weeks
$109.95

Headlight, Bulb

This is a standard H4 bulb that has a 80 watt low beam and a 100 watt high beam. This is an easy lighting upgrade that should not over tax a stock charging system.

Ships in 3-5 business days
$16.95

Engine

Spark Plug

WR250X '08 - '11

Iridium spark plugs are made with premium quality materials.

Iridium plugs last longer than standard ones, meaning you won't have to replace them as often.

  • The ultimate in the evolution of spark plug technology and performance from an industry leader
  • The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode
  • Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life
  • Metal shell plating has enhanced anti corrosion qualities

Sold individually, unless otherwise stated.

Add Anti-Seize
Ships same business day
$11.95
WR250X '08 - '11

E3 Resistor Spark Plugs

The unique design of the electrode maximizes the power generated by the spark plug through Diamond Fire technology. This electrode combines advanced performance capabilities and innovative technology to enhance the shape of the flame kernel. Consequently, the flame front ignites the air/fuel mixture more rapidly, accelerates heat transfer into the combustion chamber, and creates a more concentrated pressure front, facilitating a quicker pressure rise during the cylinder power stroke. The outcome is a more efficient combustion process and improved engine performance, making this a truly premium spark plug.

Add Anti-Seize
Ships same business day
$9.95

Frame

Steering Bearing

WR250X '08 - '11

Tapered roller bearings provide decreased maintenance, less wear, smoother operation and longer life.

This set of high quality replacement steering stem bearings includes:

  • Upper and lower tapered bearings
  • Upper and lower bearing races
  • Upper and lower seals
Add Grease
Ships in 3-5 business days
$43.95

Exhaust

Muffler

DG Performance exhausts help your engine breathe better, resulting in increased throttle response, power and torque.

The V2 Series Slip-On muffler features:

  • Lightweight aluminum body
  • Stainless steel inlet tube
  • TIG welded components
  • Great new look

Standard sound level is approximately 98 db and quiet core inserts are available separately.

This Lightweight Slip-On weighs approximately 5.5 lbs and bolts directly to the stock headpipe.

It is equipped with a US Forest Service-approved spark arrestor.

Ships in 1-2 weeks
$424.95

Wheels

Bearings

WR250X '08 - '11

Contains all of the bearings and seals required to re-fit a wheel.

Wheel bearings typically fail from water and dirt contamination. These wheel bearing were developed in partnership with KML Bearing and is designed for the difficult operating environment of the Power Sport industry.

Premium EMQ quality, hi-speed-bearing featuring low drag, double lip rubber seals which provide superior exclusion of water, dirt and to improved grease retention.

Type TC Nitrile Elastomer wheel seals are specifically designed to keep out water and dirt.

Packed with Chevron SR1-2 high-performance grease with rust and oxidation inhibitors.

The rubber coated outside diameter creates an optimum seal at the hub.

Steel garter spring guarantees constant pressure on the axle shaft over the life of the seal.

Kit Contents
DescriptionQTY per Kit
Ball Bearing2
Seal2
Ships in 3-5 business days
$18.95