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Pro-X Racing Parts MX roller chains are exclusively manufactured for Pro-X by the reputable and leading OEM factory in Japan, using the highest grade Japanese steel. These MX chains are assembled from different components that have a specific and crucial function to make each chain a high-quality product, and are the perfect complement to Pro-X front and rear sprockets. All Pro-X chains are pre-stressed and pre-stretched to reduce initial chain stretch and provide immediate performance. They include a clip-type chain link as standard. Select the chain size needed for your off-road bike. Features: * Exclusive pin treatment provides an extremely hard outside coating, leaving a softer inside to increase strength while reducing overall chain wear * Pins are heavy press fitted and feature quad-staked riveting for ultra-strong connection * Solid bush inside the shot-peened, solid roller and plates are heat treated to offer incredible tensile strength, along with low friction and high-wear resistance * Inner plates are designed in a specific shape, allowing less material to be used and with the unique lightning holes result in a 3 percent overall lighter chain without compromising tensile strength
Not Yet Reviewed
$64.99
Boyesen Power Wings smooth out the turbulence so you can fly around the track and over the trails. These innovative units streamline the airflow to your carburetor, which increases air speed, horsepower, and torque in your 2 and 4-stroke engines. These well-crafted brass wings offer a precise fit, so they will not reduce carburetor bore size or create loss of power. Improve airflow and performance with aerodynamic Power Wings from Boyesen.
Not Yet Reviewed
$100.99
Available for all racing applications, Sunstar Works Triplestar aluminum rear sprockets are the longest lasting aluminum rear sprockets available. They are manufactured from aerospace-grade 7075-T6 aluminum and are computer-designed with weight reduction holes for lightness and stability. Their exclusive tooth-valley design provides up to 50 percent more chain contact area than other aluminum sprocket brands and their hard anodized coating provides added durability and an eye-catching finish. Mark your calendar--the racing aftermarket segment has been changed forever, thanks to Sunstar Works Triplestar aluminum rear sprockets.
Not Yet Reviewed
$75.99
Renthal Ultralight rear sprockets will withstand the rigors of supercross, motocross, and enduro racing. Manufactured to extremely tight tolerances, they are 66 percent lighter than steel, and yet incredibly durable. Renthal uses computer-aided design, high-strength specially enhanced 7075 T-6 aluminum alloy, and CNC-machining to produce sprockets that are high-strength, hard-wearing, and offer the maximum reduction of unsprung weight at the rear wheel for maximum power transfer. They've also added self-cleaning mud grooves between every tooth on both sides to prevent dirt buildup. Shouldn't you choose the sprockets chosen by more factory race teams? Join a winning team and install Renthal Ultralight rear sprockets.
( 2 )
$84.11
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$88.16
V-Force 3 replacement reeds by Moto Tassinari are the choice for anyone who's serious about 2-stroke engine performance. Moto Tassinari V-Force 3 replacement carbon fiber reeds have twice the tip area of conventional reeds. Their unique design increases reed life and provides all of the little extras you would expect from Moto Tassinari.
Not Yet Reviewed
$58.50
Service the drivetrain on your off-road bike with a Pivot Works watertight wheel collar and bearing kit. These packages include an upgrade over factory wheel collars, with components military-spec hard anodized to resist rust and corrosion. The O-ring prevents rain, snow, and dirt from entering the hub between the axle and collar. Pivot Works kits are tailored for fitment on specific makes and models—and come complete with bearings, seals, collars, and an extra set of O-rings.
Not Yet Reviewed
$71.99
ProTaper Twister Tubes deliver consistent and smooth throttle operation. They're precision CNC-machined from quality anodized billet aluminum—and feature a sealed radial ball bearing and polymer bushing that virtually eliminates friction, plus a knurled grip mounting area that ensures a vice-like bond. The ends are sealed with a durable plastic plug to keep dirt out of the bearing. Twister Tubes are available for a variety of bike applications from the 1980s and up.
Not Yet Reviewed
$82.99
ProTaper MX RS (Race Spec) rear sprockets are the ultimate choice for motocross performance. Constructed from 7075 T-6 heat-treated aluminum, these sprockets are precision CNC-machined to the strictest quality standards. They feature a proprietary mud groove design that results in 44 percent more tooth surface area, which dramatically increases sprocket life. Their deep-penetrating anodized finish is durable and looks great, too! The number of teeth is laser-etched onto each MX RS sprocket for easy identification. Outlast the competition with ProTaper MX RS (Race Spec) rear sprockets!
Not Yet Reviewed
$89.99
EBC standard CK series clutch friction discs are almost identical to original equipment clutch plates. These discs are cork-based products impregnated with aluminum particles to increase wear life and heat resistance. These clutch plates are compressed to avoid swell and clutch drag and feature an ideal general-purpose replacement material for all grades and sizes of motorcycles. Springs and clutch plates are sold separately.
( 5 )
$61.85
Excel spoke and nipple sets include highly polished 8 and 9-gauge 302 stainless spokes. They offer you a stronger, better looking, and better performing option than your OEM spokes. These spoke and nipple sets only work on Excel rims or OEM rims that have 8.5mm holes, and the sets include enough spokes and nipples for one wheel.
Not Yet Reviewed
$104.95
Replace plastic grips with ProTaper aluminum throttle tubes. These direct OEM replacements are precision CNC-machined from high-quality billet aluminum and are PTFE coated on the inside to reduce friction. They feature a knurled finish that provides a solid bond between the tube and grip. The throttle tubes are available for a wide range of powersport makes and applications, from 1984 and up.
Not Yet Reviewed
$65.99
Pro-X Racing Parts front fork oil seals are made at the OE manufacturers in Japan. For almost every Motocross/Enduro application you can find the right front fork seal at Pro-X. The oil seals offer high-quality and competitive pricing, making them very popular. Choose the ones designed for your bike.
Not Yet Reviewed
$93.99
Pro-X complete gasket kits provide everything needed for a full engine rebuild, ensuring superior sealing, durability, and precision fitment for motocross, off-road motorcycles, dirt bikes, and ATVs. Each kit includes high-quality head gaskets, base gaskets, valve cover gaskets, oil seals, O-rings, and more, delivering a comprehensive package for maximum engine protection. Manufactured from premium, heat-resistant materials, Pro-X gaskets offer exceptional oil and coolant leak prevention, excellent compression retention, and long-lasting performance. Select the kit needed for your powersports ride.
Not Yet Reviewed
$80.99
Pro-X Racing Parts rear alloy sprockets are constructed from high grade 7075-T6 alloy aluminum materials. A unique feature of these sprockets is the mud grooves positioned outside the pressure area of chains and sprocket to significantly increase durability. Each sprocket is CNC machined with strict tolerances to ensure perfect fitment. Pro-X Racing Parts rear alloy sprockets are the perfect replacement for your broken or worn out sprockets.
Not Yet Reviewed
$59.99
ProX Racing Parts offers swingarm bearing kits that are available for off-road and ATV applications. These complete rebuild kits come with all necessary parts you need to completely rebuild your swingarm. Order the Pro-X Racing swingarm bearing kit designed for your application needs. Product features: * Bushings are case hardened and plated to prevent wear and corrosion * Pins are through-hardened and precision ground * Needle bearings are made from 52100 bearing steel, ARC61-65 heat-treated and have a ST13 steel shell * PTFE washers for increased service life
Not Yet Reviewed
$80.99
All Balls Racing fork bushing kits have everything you need to completely rebuild your forks. They contain all of the bushings and seals you need to rebuild your forks, and the fit and quality are perfect. Smooth out your suspension and make the handling feel better.
( 2 )
$59.44
Boyesen Factory Racing clutch covers are cast in aluminum and are powdercoated for long-lasting performance and protection. These covers are guaranteed not to warp and are individually surfaced for a perfect, leak-free fit. Features include: * Asbestos-free gasket is bound with nitrile for a tight, leak-free seal * Individually formed mounting surface to ensure a perfect fit * Investment cast aluminum, which provides excellent heat dissipation and will not warp like stock clutch covers * Super-tough powdercoated finish resists weathering and wear and tear
Not Yet Reviewed
$102.99
Acerbis offers front and rear fenders for off-road motorcycles in several color choices for a wide range of makes and models. Whether you need to replace a damaged tire guard or want to customize your bike, verify the fitment and order Acerbis fenders—they're an excellent choice for fit, form, function, and quality!
( 2 )
$59.46
Vertex offers water pump rebuild kits for a wide range of powersports equipment—including Polaris and Arctic Cat snowmobiles; plus off-road bikes and ATVs from Honda©, KTM, and Yamaha. Depending on the model, kits include a combination of gaskets, seals, and usually bearings to complete a service rebuild on your water pump.
Not Yet Reviewed
$54.50
Sunstar standard steel sprockets are long-lasting sprockets designed for exceptional fit and performance. They are constructed from 1045 high carbon steel with an exclusive heat treatment for added strength and durability. These sprockets also receive a special treatment to aid in resisting rust and corrosion. Sunstar has supplied the global market with the deepest range of sprocket options since 1946, and their standard steel sprockets are another example of their leading-edge design, testing, and technology. Always gear-up with Sunstar standard steel sprockets to maintain a top-performing bike.
( 2 )
$50.99
All Balls Racing swingarm repair kits are the most comprehensive line of off-road and street bike swingarm kits available. These kits feature bearing shafts manufactured with 52100 bearing steel that is hardened and centerless-ground for a precision fit and extended wear. The steel spacers are case-hardened and plated for resistance to wear and corrosion. The needle thrust bearings have been replaced with PTFE bearings designed to live longer in water and dirt. One kit does it all! All of the bearings, seals, shafts, bushings, and thrust bearings (if required) are in one all-inclusive kit in order to do the job correctly and completely.
Not Yet Reviewed
$95.97
Finish up your shock rebuild with All Balls Racing shock seal head kits. Made from 6061-T6 aluminum to save on weight, their oil seal utilizes a double-lip design and a low-friction elastomer. This gives the seal head additional dirt exclusion and yet maintains a low-drag (low-friction) seal. These shock seal heads have dust seals that utilize a spring-type exclusion seal to maintain constant pressure and ensure good dirt and contaminant exclusion over the life of the seal head. An air bleed hole that helps to remove air from the oil reservoir during seal head installation makes these All Balls Racing shock kits are the optimum choice when rebuilding your shocks for race or trail use.
Not Yet Reviewed
$63.61
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