CRF150R

The CRF line was launched in 2000 as a successor to the Honda XR series. The CRF-R is a liquid-cooled four-stroke engine. They are designed to be utilized purely for closed-course motorcross racing. The CRF-R lineup lacks any extra accessories; like lights and electric start (Although offered as an option on the 2017 CRF-450R).

Chain Size:        Front Sprocket:        Rear Sprocket:        Front Tire:        Rear Tire:        Spark Plug:
420x120 15T 50T 70/100-17 90/100-14 CR9EH-9

 

Featured Products

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

ProCycle Pull-Over Hoodie

$44.95

Available in unisex Black and Charcoal Gray. These have our logo on the front left shoulder and on the back, with our tag line "Back Roads or No Roads" down the right sleeve in Yellow.

Estimated arrival, 3rd week of December.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

ProCycle Supermoto or Flat Track 17" Wheel Set

CRF150F '03 - '19
Choose SUN rim upgrade
$1,249.00

We start with Excel or Sun rims, OEM hubs, and Buchanan's heavy gauge stainless steel spokes. Rims and spokes are precision machined for a perfect match to your bike.

Our pro shop then laces and trues your wheels to perfection, giving you the highest quality set of custom wheels available.

  • New OEM hubs with bearings and seals installed
  • Excel 2.5" x 17" or Sun 2.75" x 17" front rim
  • Excel or Sun 3.5" x 17" rear rim
  • Buchanan's stainless steel heavy gauge spokes and zinc-plated nipples

Add tires to your wheel order and we will throw in tubes and mount and balance them at no additional charge.

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 Wheels are custom made to order and cannot be canceled. Please allow 2-3 weeks for delivery.

Engine

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Wiseco Hi-Compression / Big Bore Piston Kits

CRF150R '07 - '09
Choose Bore Size/ Compression
$185.95
  • Includes pistons, ring sets, piston pins, retainer clips and head gasket
  • Wiseco pistons are forged from aerospace aluminum alloys for reliable operation and longevity
  • Hi-Compression pistons fit in the stock bore, providing a horsepower boost without the need for boring your cylinder
  • Big Bore pistons requires boring/replating of the stock cylinder
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

HotCams Camshaft

CRF150R '07 - '14
Choose Stage
$199.95
  • Stage 1: Excellent bottom-end and midrange power. Uses stock auto-decompression mechanism. Uses stock valve springs
  • Stage 2: Excellent top-end power with great over rev. Uses stock auto-decompression mechanism. Uses stock valve springs
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Valve Shim Kit - 7.48mm

SV650 '99 - '19 KLX250S '06 - '19 V-Strom (DL650) '04 - '19 CRF150R '07 - '19 Ruckus (NPS50) '03 - '09 Ruckus (NPS50) '11 - '16 WR250R '08 - '18 WR250X '08 - '11
$79.95

7.48mm diameter - Includes three valve shims of each size from 1.20 to 3.50mm in .05mm increments. 141 shims in total. 57 cents per shim! Does your local dealer have the shims you need?

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Hi Pressure Radiator Cap

KLX250S '06 - '14 CRF150R '07 - '18 Ruckus (NPS50) '03 - '16 DRZ400 '00 - '03 CRF250L '13 - '19 SV650 '99 - '12 V-Strom (DL650) '04 - '19 DRZ400S '00 - '19 DRZ400SM '05 - '19 DRZ400E '00 - '07 CRF250L Rally '17 - '19 CRF250X '04 - '19 CRF250R '04 - '19 CRF450X '02 - '19 CRF450R '02 - '19
$19.95

Higher pressure in the cooling system, raises the coolant boiling point and increases protection from coolant loss due to overheating.

23 PSI - 1.6 Bar.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Barnett Dirt Digger Clutch Kit

CRF150R '07 - '19
$127.95

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

  • Kevlar 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.
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Hi-Flo Oil Filters

CRF150R '07 - '19
$29.95

TUV approved high quality paper oil filters. Manufactured to OEM specifications

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Oil Filter Magnet

Africa Twin (CRF1000L) '16 - '19 CRF150R '07 - '19 CRF250R '04 - '19 CRF450R '00 - '19 CRF250L '09 - '19 DR650 '90 - '19 KLX110 '03 - '19 DRZ110 '03 - '06 KLX125 '03 - '06 DRZ125 '03 - '09 DRZ400 '00 - '19 KLR650 '85 - '18 SV650 '99 - '19 V-Strom (DL650) '04 - '19 V-Strom (DL1000) '02 - '19 WR250R '08 - '18 WR250X '08 - '18 XR250R '96 - '04 XR400R '96 - '04 XR650L '93 - '19 XT250 '08 - '19 KLX250S '06 - '14 DR350 '90 - '99 DR350S '90 - '93 DR350SE '94 - '99 990 Adventure '96 - '13 950 Adventure '03 - '06
$13.95
  • Reduce wear, and significantly increase your engine life.
  • Easy to install. Place on outer side of filter.
  • Powerful magnet traps abrasive metal particles down to 1 micron. OEM oil filters only filter particles down to 90 microns, leaving behind the most harmful particles to circulate through your engine.
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

E3 Spark Plug

XT225 '92 - '07 KLR650 '87 - '18 KLX250S '06 - '14 XR650L '93 - '19 XT250 '08 - '19 TW200 '87 - '19
Add Lubricant
$9.95

E3 Resistor Spark Plugs

  • Unique electrode shape maximizes the power created by the spark plug – Diamond Fire technology
  • Electrode is a combination of performance and technology that results in an improved flame kernel shape
  • This flame front ignites the bulk air/fuel mixture faster, moves heat into the combustion chamber faster and creates a more localized pressure front for faster pressure rise during the cylinder power stroke
  • The result is more complete combustion and an improvement in engine performance
  • A truly premium performance plug
  • Sold individually, unless otherwise stated.
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

NGK Iridium Spark Plug

DRZ400 '00 - '03 DRZ400S '00 - '19 DRZ400SM '05 - '19 DRZ400E '00 - '07
Add Lubricant
$10.95

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.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

NGK Standard Spark Plug

DRZ400 '00 - '03 DRZ400S '00 - '19 DRZ400SM '05 - '19 DRZ400E '00 - '07
Add Lubricant
$5.95

Keep your motor running right with a fresh plug.

NGK Spark Plugs is the largest OE supplier and manufacturer of spark plugs in North America.

Proven reliability and long life, make these plugs perfect for every day use.

Sold individually.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Camshaft Install Kit

$199.95

Includes degree wheel, dial-gauge, multi-position stand, extension, 3-sizes of positive-piston stops, and a handsome wooden carrying case.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Clutch Holding Tool

$28.95

Made from medium carbon steel with hardened jaws. It features spanner pins and the jaws open up to 5" wide. It's ideal for holding clutch hubs, flywheels, gears, sprockets, etc. Made by Motion Pro.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Crank Case Separator Tool Set

$79.95

This tool is designed to separate vertically split crank case halves on two and four stroke engines. Adjustable arms allow it to be used on multiple bolt patterns found on a variety of makes and models of motorcycles. Industrial grade steel construction with black oxide finish for long service life. Comes with 8mm mounting bolts and 6mm adapters. Protective carrying case included.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Feeler Gauges

$12.95

Dual marked feeler gauges. 32 blades  from .03mm/.001" to 1mm/.040"

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Motion Pro Oil Filter Removal Tool

$9.95

For easy removal of recessed oil filters.

Conical point screws pierces and grabs the metal end cap of the filter.

reduces potential damage to the engine cases.

NOT for use on re-usable oil filters.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Temperature Stickers

$14.95

A 3-pack of easy to apply strips measure the temperature of engine, suspension, and radiator components. Temperature range 146° to 248°

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Thread Chasers

$4.95

Thread Chasers are designed to clean and re-cut damaged aluminum threads.

this kit contains the two sizes most common on metric motorcycles, M6x1.0 and M8x1.25.

Thread Chasers also remove dirt and metal shavings that become captured in thread grooves.

Uses 8mm or 10mm hex sockets, a Must for all tool kits.

Fuel and Intake

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Boyesen QuickShot 3 Accelerator Pump Cover

CRF150R '07 - '19
$109.95

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 carb. Easy installation instructions (including online video) and template.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Boyesen Quickshot 3 Accelerator Pump Cover

CRF150R '07 - '18 CRF250R '04 - '19 CRF450R '02 - '19 DR650 '96 - '19
$119.95

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.

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

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

FCR-MX Accelerator Pump Spring

DR650 '96 - '19 CRF150R '07 - '18 CRF250R '04 - '19 CRF450R '02 - '19 CRF450X '03 - '19 KX250F '04 - '19 KX450F '06 - '19 WR250F '01 - '19 YZ250F '01 - '19 YZ450F '03 - '19
$14.95

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.

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

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

JD Jetting Fuel Mixture Screw

CRF150R '07 - '18 CRF250R '04 - '19 CRF450R '02 - '19 DR650 '96 - '19
$23.95

Top quality brass screw with molded knob for easy adjustments.

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

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

R&D Flex Jet Easy Access Mixture Screw

CRF150R '07 - '18 CRF250R '04 - '19 CRF450R '02 - '19 DR650 '96 - '19
$39.95

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.

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

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Filtered Air Vents

$13.95

Sold in 6 packs

  • Compatible with many air filter boxes.
  • More air flow allows you to add more fuel to your intake mixture, increasing performance.
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

K&N Air Filter

CRF150R '07 - '19
$199.95
  • Increased air flow over the stock air filter
  • Designed to increase horsepower and throttle response
  • Designed to fit inside the factory air box
  • Larger surface area over foam filters which offers longer service intervals in dusty conditions
  • Four layers of premium cotton gauze provides outstanding filtration
  • Washable & re-usable, never wears out
  • One filter will last the lifetime of your bike
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Carburetor Overflow Canister

$39.95

This canister by Pro Circuit allows you to move the overflow tubes from the carburetor up and out of the way. Universal application.