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Toll-Free: 1-800-496-5516
Hours: Mon-Fri, 9:30am - 5:00pm PST

Featured Items

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ProCycle SUPERMOTO 17" Wheel Set


Choose Type:


Add Tires:
(includes free tubes, mount, & balance)


$899.00
Complete set of supermoto wheels. We custom build our wheels to fit your bike!
Unlike other supermoto wheels that use aftermarket hubs, our supermoto wheels are built on OEM hubs for maximum compatibility with your bike!
Stock hubs allow you to use the rotors and sprockets built for your bike instead of expensive and difficult to obtain parts for aftermarket hubs.
Our Supermoto wheels are carefully laced and trued to provide you with a solid, high-quality wheel.
We use high quality Excel rims and Buchanan's heavy gauge spokes and heavy-duty nipples. All bearings and seals come pre-installed.
  • New Yamaha OEM hubs
  • Excel 2.5"x17" front rim, clear-anodized aluminum
  • Excel 3.5"x17" rear rim, clear-anodized aluminum
  • Buchanan's stainless steel heavy gauge spokes
  • Buchanan's heavy-duty zinc-plated nipples
  • Bearings and seals pre-installed
  • Upgrade to Sun Rims and get a 2.75"x17" front and 3.5"x17" rear rim
! All our wheels are custom built to order, please allow 2-3 weeks for delivery. Once ordered, custom wheels, rims or spokes cannot be cancelled or returned..

26mm Keihin Carburetor Kit




$289.95
Highly recommended for big bore TTRs! The stock carburetor is just barely adequate for a stock motor. If you do any engine modifications this kit is essential to getting the most out of your engine mods!
  • 26mm round-slide Keihin carb
  • Pre-jetted for most big-bore applications
  • Includes extra jets for fine tuning
  • CNC machined manifold adapter
  • Use your existing throttle and cable

 Currently not available

Lightened Flywheel Service




$60.00
Send YOUR flywheel to us for lightening.
The stock TTR125 flywheel is extremely heavy and was designed to make the TTR easy to ride for beginners. If you're looking for better overall responsiveness this is your best "bang for your buck" performance improvement for the TTR.

 A lightened flywheel greatly increases bottom-end acceleration, and improves throttle response. Allows you to flip the front end up easily in 1st, 2nd, or 3rd gear to hop over logs and obstacles while trail riding without having to gas the throttle and pull up on the handlebars!

BBR Big Bore 150cc Kit, with Camshaft




$369.95

Complete kit with custom made cylinder and camshaft.

  • BBR aluminum cylinder with steel liner (bored, honed and ready to use)
  • 58mm piston, pin, clips, and rings
  • Includes head and base gasket
  • New (not reground) high-performance camshaft

 Not available until October

BBR Forged 3 Piece Frame Cradle




$179.95
Engineered for toughness using forged aluminum. This CAD designed structure optimizes strength while minimizing weight. Prevents frame stretching and protects expensive engine cases.
  • Prevents frame stretch and protects engine
  • Forged for toughness
  • Brushed aluminum finish
  • All hardware included
  • Prevent the costly replacement or repair of a frame!

Engine

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ProCom Rev Box




$139.95
Complete replacement CDI unit for the TTR125. Enhanced power curve. 1000 RPM higher rev limit. Easier starting, crisper throttle response. This same rev box is also used by BBR Motorsports for their TTR125 rev boxes.

BBR 150cc Piston & Gaskets




$155.95
Replacement piston kit and gasket set to freshen up your BBR 150 motor. Includes piston, rings, wrist pin, clips, head gasket and base gasket. This piston will not fit in the stock cylinder.

HotCams Performance Camshaft




$149.95
Bolt on horsepower! Stage 1: single-cam motor. Excellent midrange and top-end power increase. Uses stock valve springs and rockers.

BBR Performance Camshaft




$149.95
Designed to enhance mid-range and top-end power. Manufactured using the highest quality standards. No core required.

Top End Gasket Set for 150cc Big Bore




$18.95
A head gasket and base gasket to fit the Big Bore cylinder.

Flywheel Puller




$48.95
Universal 3 bolt flywheel puller

BBR Big Bore 150cc Kit, with Camshaft




$369.95
Complete kit with custom made cylinder and camshaft.
  • BBR aluminum cylinder with steel liner (bored, honed and ready to use)
  • 58mm piston, pin, clips, and rings
  • Includes head and base gasket
  • New (not reground) high-performance camshaft

 Not available until October

Lightened Flywheel Service




$60.00
Send YOUR flywheel to us for lightening.
The stock TTR125 flywheel is extremely heavy and was designed to make the TTR easy to ride for beginners. If you're looking for better overall responsiveness this is your best "bang for your buck" performance improvement for the TTR.

 A lightened flywheel greatly increases bottom-end acceleration, and improves throttle response. Allows you to flip the front end up easily in 1st, 2nd, or 3rd gear to hop over logs and obstacles while trail riding without having to gas the throttle and pull up on the handlebars!

New Lightened TTR125 Flywheel


Choose Bike Type:


$249.95
This is a NEW OEM Yamaha TTR125 flywheel.
  • Electric start flywheels are 14 ounces lighter than stock
  • Non-Electric start flywheels are 20 ounces lighter than stock
  • No need to send us your old one, just swap this one out and go!
  • New gasket included

Special order - please allow an additional 10 days

ProCycle Big Bore 130cc Kit, with Camshaft




$289.95
This kit provides much of the performance gain of the more expensive 150 (143cc) kits. But gives better reliability due to the thicker wall of the cylinder sleeve.
  • Wiseco 55mm high compression 11:1 piston, rings, wrist pin, and clips
  • HotCams stage 1 performance camshaft
  • Includes top end gasket set
  • Requires cylinder to be bored to fit the larger piston

ProCycle Power-Up 125cc Kit, with Camshaft




$279.95

This kit provides much of the performance gain of our 130 kit but keeps you legal for racing classes that don't allow motors over 125cc.

  • Stock bore size Wiseco 54mm high compression 11:1 piston, rings, wrist pin, and clips
  • HotCams stage 1 performance camshaft
  • Includes top end gasket set
  • Piston fits into the stock bore; requires no modification to your cylinder!

Fuel Systems

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26mm Keihin Carburetor Kit




$289.95

Highly recommended for big bore TTRs! The stock carburetor is just barely adequate for a stock motor. If you do any engine modifications this kit is essential to getting the most out of your engine mods!

  • 26mm round-slide Keihin carb
  • Pre-jetted for most big-bore applications
  • CNC machined manifold adapter
  • Use your existing throttle and cable
  • Includes extra jets for fine tuning

 Currently not available

BBR Free-Flow Filter Kit




$99.95

High-performance, high-flow filter element and filter base for the TT-R 125.

  • Replaces stock filter and base
  • Filter base is made from HDPE plastic
  • 3 times larger than stock filter!
  • Adds almost 1/2 a horsepower
  • Designed to fit inside the factory air box

Moose Racing Air Filter

(Made in USA)


$19.95
  • Bonded, two-layer foam designed for maximum protection and airflow
  • Super Seal material seals off 100% water and remains air tight without grease.
New! 100813

Rock Oil Air Filter Fluid






This Synthetic Water Washable Air Filter Fluid is air filter oil that has been specifically developed to be washable with nothing more than water. It is compatible with all foam air filters. We now have this available in both liquid AND aerosol! Just spray it on and then wash it off when it gets dirty!

SWAF was given a 'Product of the Decade' award by Dirt Rider magazine. Dirt Rider selected 8 products out of the 100's tested in the last 10 years and SWWAFF was deemed to be one of the very best.


  Aerosol is on backorder until late August

ProCycle Jet Kit




$29.95

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

K&N Air Filter

TTR125 '00-'08


$56.95
  • Designed to increase horsepower and throttle response
  • OEM replacement filters designed to fit inside the factory air box
  • Larger surface area over foam filters, offers longer service intervals in dusty conditions
  • Four layers of premium cotton gauze provides outstanding filtration

Small Fuel Filters - 90 Degree or Straight


click to enlarge fuel filterclick
Choose Type:



The small size and right angle hose barbs make it 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.

Drivetrain

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BBR Heavy Duty Clutch Springs

TTR125 '00-'08


$24.95

Heavy duty springs help prevent clutch slip in high-performance motors.

  • Custom wound from chrome-silicon wire
  • Preset for long life
  • Higher spring seat pressure to resist clutch slip

Chain & Sprocket Set


Choose Set:


$64.95

High-quality chain and steel sprockets for 2002 & later TTR125s.

  • 14T or 13T front sprocket
  • 49T or 54T rear sprocket
  • 130-link Moose Racing Pro-MX Gold non-ORing chain (must be cut to correct length)
  • Note: 2002 and later models have 10mm sprocket bolts.

Front Sprocket

(Made in USA)
Choose Sprocket:


$15.00

For all years. Machined from impact and wear resistant chromoly steel. Heat treated, then finished with a nickel coating for corrosion resistance.

Rear Sprocket

(Made in USA)


$49.00

Black hard anodized alloy sprocket. Machined sprockets made from 7075 T651 aluminum reduces distortion and provides optimal thickness, to extend sprocket and chain life. Note: 2002 and later models have a 10mm sprocket bolts. 2000-2001 models have 8mm sprocket bolts.

Barnett "Dirt Digger" Clutch Kit




$89.95

Designed to improve the life and durability of your clutch, Barnett's "Dirt Digger" provides better rideability with less slippage compared to stock.

  • Carbon fiber friction plates
  • Tempered steel drive plates go through a vibratory de-burring process and then are quality checked for flatness to provide optimum performance.
  • Heavy duty clutch springs are pre-set, shot-peened, and heat treated for performance and durability.

KG Clutch Kit




$39.95

Kit includes friction plates and drive plates.

  • Hardened steel drive plates Steel clutch plates won’t expand or deform like aluminum drive clutch plates
  • 3 times the life of the stock clutch plates

BBR Chain Guide


Choose Color:


$63.95

Fully wraps the chain to guide it onto the rear sprocket. Stainless steel hardware, anodized aluminum plate, and plastic buffer for low friction. Saves expensive engine cases.

Racing PRO-MX Gold Chain (Non O-Ring)




$39.95

428 x 130 links. High Quality non-ORing chain. Rust-resistant gold plated chain for high powered racing machines.

Suspension

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Works Performance Rear Shock

(Made in USA)
Rider Weight Range:


$399.95

The best rear shock you can buy for your TTR125. Custom set up for rider weights from 70 to 240 lbs. Non-reservoir type.

BBR Shock Spring




$104.95.95

Sized perfectly for adult back-yard racing or fast/aggressive mini riders. This is the most important upgrade you can make for an adult sized rider. The stock suspension is too soft for most adults and aggressive kids. Fits stock shock.

  • 30% stiffer than stock
  • Preset and stress relieved for long life
  • Custom wound from aircraft quality spring steel
  • Powder coated finish

 On backorder until mid October

BBR Fork Springs




$84.95

Sized perfectly for adult back-yard racing or fast/aggressive mini riders. This is the most important upgrade you can make for an adult sized rider. The stock suspension is too soft for most adults and aggressive kids.

  • 30% stiffer than stock
  • Preset and stress relieved for long life
  • Custom wound from aircraft quality spring steel

Exhaust

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BBR Quiet Core




$37.95

Replace your BBR standard exhaust screen with this to reduce the sound level of your bike.

  • Fits all BBR exhaust systems with removable spark arrester screen
  • Easy 2 minute installation by removing the 3 end cap bolts
  • Reduces sound output with minimal increase in back pressure
  • Makes your neighbor happy without ruining your bike's power delivery

Lighting & Electrical

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New!

Shorai Power Lithium Iron Battery

TTR125 - All Years



  • No more dead batteries. Holds charge for one year without maintenance
  • Two to four times the life of lead-acid batteries
  • Carbon Fiber Composite Case
  • Faster cranking for better starts
  • Environmentally friendly, just discharge and dispose
  • Ultra light and compact - You could easily carry a spare!


For each motorcycle shown, Shorai often, but not always, has three battery options. The first is the Standard Recommendation, second is the Race Recommendation and third is the Duration Recommendation. See below for the explanation of each of these recommendations, sample pricing and weight comparisons against the Yuasa YTX4L-BS that is stock in the TTR.

  • The Standard recommendation is the best overall pick for most applications, and has been selected to give strong cranking performance and long life span. For comparison , the LFX07L2 is 2.14 lbs. lighter than the lead-acid Yuasa YTX4L-BS and has almost twice the capacity of the stock battery.
  • The Duration recommendation is for those who want the strongest possible cranking performance and life span, and don’t mind a slight increase in weight and cost compared to the Standard recommendation. Users with extra electrical accessories - like stereo systems used regularly when the vehicle isn't running - may also choose the duration suggestion. The LFX 09L2 battery is 1.93 lbs. lighter than the YTX4L-BS and has more than twice the capacity of the stock battery.

New!

Shorai Charger




$76.95

You can charge your Shorai battery with a regular battery charger but if you want the very best for it, this charger is designed for optimum performance by balancing the individual cells in the battery. Balanced charging ensures the battery reaches its fullest capacity and longest life. 'Store' mode allows long term long term maintenance storage.

Shorai Charge/Store Dedicated Battery Management System for Shorai LFX only. 2A Max charge rate, connects via BMS 5-pin port on LFX batteries. Includes modes for full charge, or long-term storage. Input USA 110~120V 50/60 Hz.

For Shorai Lithium Iron batteries only

Body & Frame

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BBR Forged 3 Piece Frame Cradle

TTR125 - All Years


$179.95
  • Prevents frame stretch and protects engine
  • Forged aluminum for strength
  • Brushed aluminum finish
  • All hardware included
  • Prevent the costly replacement or repair of a frame!
New! 103112

Chromoly Wide Footpegs

TTR125 - All Years


$59.95
Light weight and strong. These DRC footpegs have a wider platform for increased comfort and control. Cast from Chromoly steel for unbeatable strength and durability.

Wheels

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ProCycle SUPERMOTO 17" Wheel Set


Choose Type:


Add Tires:
(includes free tubes, mount, & balance)


$899.00

Complete set of supermoto wheels. We custom build our wheels to fit your bike!
Unlike other supermoto wheels that use aftermarket hubs, our supermoto wheels are built on OEM hubs for maximum compatibility with your bike!
Stock hubs allow you to use the rotors and sprockets built for your bike instead of expensive and difficult to obtain parts for aftermarket hubs.
Our Supermoto wheels are carefully laced and trued to provide you with a solid, high-quality wheel.
We use high quality Excel rims and Buchanan's heavy gauge spokes and heavy-duty nipples. All bearings and seals come pre-installed.

  • New Yamaha OEM hubs
  • Excel 2.5"x17" front rim, clear-anodized aluminum
  • Excel 3.5"x17" rear rim, clear-anodized aluminum
  • Buchanan's stainless steel heavy gauge spokes
  • Buchanan's heavy-duty zinc-plated nipples
  • Bearings and seals pre-installed
  • Upgrade to Sun Rims and get a 2.75"x17" front and 3.5"x17" rear rim
! All our wheels are custom built to order, please allow 2-3 weeks for delivery. Once ordered, custom wheels, rims or spokes cannot be cancelled or returned..

Valve Stem Fishing Tool




$18.95
  • Used to pull the inner tube valve stem through the valve stem hole on motorcycle rims.
  • Tool has three functions: valve stem puller, valve core removal, and tire deflator.
  • The threaded end on the flexible cable threads into the valve stem rather than over-the-valve stem making it much easier to pull through the rim hole.
  • Tool allows you to easily pull the valve stem into place without fingers getting in the way of the valve stem hole and pull through process.

Brakes

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EBC Brake Pads/Shoes





  • Sintered Pads are best for regular riding. Long life, and good performance in all conditions
  • Sport Carbon pads are made for fast riding in dry conditions. Not recommended for mud, water, or sand

Stainless Steel Brake Line

00-06


$46.95

This is a stainless steel braided brake line for the front brake. These lines are noted for improved braking performance and feel over the stock rubber brake lines.

Accessories & Tools

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Vapor Tachometer / Speedometer





The Vapor is available in standard Silver color as shown at left, or in 'Stealth' black as shown in the image at right with the Dashboard also. Please select the color you want from the dropdown menu.

Speedometer:
  • Current Speed
  • Maximum Speed
  • Selectable MPH/KMH Display
Tachometer:
  • Real-Time RPM Bar Graph
  • Numeric RPM Readout
  • Dual Programmable Shift Lights
  • Up to 20,000 RPM
Temperature:
  • Ambient Temperature
  • Engine Temperature (liquid cooled only)
  • Optional air cooled sensors available directly from Trail Tech
  • Dual Programmable Temp Lights
Distance:
  • Adjustable Distance
  • Permanent Odometer
  • Selectable Mile/Kilometer Display

Clock:
  • Hour Meter, Stop Watch, Ride Time
  • Accumulated Ride Time
  • Permanent Hour Meter
Power Input :
  • Includes Power Connection Fits All Machines
  • Accepts Any Power Input - AC/DC
  • Auto Switch to Internal Power if External is Removed
  • Permanent Memory Guarantees Data is Never Lost
Value Added :
  • Custom Designed for Exact Model Fit
  • All Parts Included to Complete Installation
  • One Year Warranty
  • Unlimited Free Trail Tech Phone and Email Support
  • Waterproof Connections
  • Bright White Backlit LCD Display

Haynes Repair Manual




$35.95

With a Haynes manual, you can do it yourself…from simple maintenance to basic repairs. Haynes writes every book based on a complete teardown of the motorcycle. Haynes books have clear instructions and plenty of photographs that show each step.

  • Step-by-step procedures
  • Easy-to-follow photos
  • Complete troubleshooting section
  • Valuable short cuts
  • Color spark plug diagnosis

Complete coverage for your Yamaha Trail Bikes covering PW, RT, TT-R and XT225/350 models for 1981 thru 2000.

  • Routine Maintenance
  • Tune-up procedures
  • Engine, clutch and transmission repair
  • Cooling system
  • Fuel and exhaust
  • Emissions control
  • Ignition and electrical systems
  • Brakes, wheels and tires
  • Steering, suspension and final drive
  • Frame and bodywork
  • Wiring diagrams

Trail Tech Vapor Dashboard




$49.95
  • Optional plastic dashboard with indicator lights protects the computer and places it in an optimum viewing position.
  • Included mounting bracket installs easily to triple clamp of most motorcycles.
  • Includes an assortment of indicator light lenses allowing customization to fit your needs.

Folding Shift Lever

(Made in USA)


$27.95
  • Bolts directly to the shift shaft, eliminating the need for the stock linkage which can get sticky and is prone to collecting mud
  • Hardened splines won’t slip or rotate
  • Strong and grippy tip cover
  • Folding tips prevent snagging on brush or rocks
  • Steel levers withstand impacts and bends without breaking

BBR Shift Lever




$39.95

Folding tip, forged aluminum shift lever from BBR Motorsports. Stronger and lighter than the stock shift lever.

  • Bolts directly to the shift shaft, eliminating the need for the stock linkage which can get sticky and is prone to collecting mud
  • Strong forged aluminum construction
  • Steel knurled folding tip (chrome plated)
  • Anodized titanium finish
  • 1" longer than stock

ProCycle T-Shirts




$15.95

Our new design printed on a nice tee shirt. Availability subject to stock on hand.

New!

Clutch Holding Tool


clutch tool


$25.95
Clutch holding tool
Made from medium carbon steel with hardened jaws. It feature spanner pins and the jaws open up to 5" wide. It's ideal for holding clutch hubs, flywheels, gears, sprockets, etc. From Motion Pro
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1815 Main St #F
SpringfieldOR 97477