ProX Motorcycle Performance Parts
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- ProX®Exhaust Valve (28.2414-1)Exhaust Valve by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$69.77
- ProX®Forged Steel Valve (28.2418-3)Forged Steel Valve (28.2418-3) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$17.64
- ProX®Front Brake Disc (37.BD14315)Front Brake Disc by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget OEM-replacement...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD16290)Front Brake Disc (37.BD16290) by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD11295)Front Brake Disc by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget OEM-replacement...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD12416)Front Brake Disc by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget OEM-replacement...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD13307)Front Brake Disc (37.BD13307) by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD16112)Front Brake Disc (37.BD16112) by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD16000)Front Brake Disc by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget OEM-replacement...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD11315)Front Brake Disc by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget OEM-replacement...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD14000)Front Brake Disc by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget OEM-replacement...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD14101)Front Brake Disc (37.BD14101) by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Caliper Rebuild Kit (37.63038)Front Caliper Rebuild Kit by ProX®. ProX offers a complete line of brake caliper rebuild kits. These kits are assembled with high quality components all designed and manufactured to meet or exceed the OEM parts. Each kit contains all...Assembled with high quality componentsDesigned and manufactured to meet or exceed the OEM parts$22.27
- ProX®Front Caliper Rebuild Kit (37.63007)Front Caliper Rebuild Kit by ProX®. ProX offers a complete line of brake caliper rebuild kits. These kits are assembled with high quality components all designed and manufactured to meet or exceed the OEM parts. Each kit contains all...Assembled with high quality componentsDesigned and manufactured to meet or exceed the OEM parts$22.27
- ProX®Front Caliper Rebuild Kit (37.63001)Front Caliper Rebuild Kit by ProX®. ProX offers a complete line of brake caliper rebuild kits. These kits are assembled with high quality components all designed and manufactured to meet or exceed the OEM parts. Each kit contains all...Assembled with high quality componentsDesigned and manufactured to meet or exceed the OEM parts$22.27
- ProX®Gold X-Ring Roller Type Camshaft Chain (07.RC520120XCG)Gold X-Ring Roller Type Camshaft Chain (07.RC520120XCG) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Carefully developed for the highest level of qualityReady to serve reliably for years to come$124.00
- ProX®Heat Treated Camshaft Chain (31.1655)Heat Treated Camshaft Chain by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Carefully developed for the highest level of qualityReady to serve reliably for years to come$60.56
- ProX®Ignition Cover Gasket (19.G94304)Ignition Cover Gasket by ProX®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...Offering a complete range of ignition cover gasketsThese ProX ignition cover gaskets are a convenient and superior OEM replacement$8.70
- ProX®Ignition Cover Gasket (19.G96303)Ignition Cover Gasket (19.G96303) by ProX®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Offering a complete range of ignition cover gasketsThese ProX ignition cover gaskets are a convenient and superior OEM replacement$6.18
- ProX®Ignition Cover Gasket (19.G92388)Ignition Cover Gasket by ProX®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...Offering a complete range of ignition cover gasketsThese ProX ignition cover gaskets are a convenient and superior OEM replacement$6.18
- ProX®Ignition Cover Gasket (19.G94339)Ignition Cover Gasket by ProX®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...Offering a complete range of ignition cover gasketsThese ProX ignition cover gaskets are a convenient and superior OEM replacement$9.69
- ProX®Ignition Cover Gasket (19.G94390)Ignition Cover Gasket (19.G94390) by ProX®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Offering a complete range of ignition cover gasketsThese ProX ignition cover gaskets are a convenient and superior OEM replacement$6.18
- ProX®Intake OEM Steel Valve (28.2418-2)Intake OEM Steel Valve (28.2418-2) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$16.55
- ProX®Intake Steel Valve (28.6520-2)Intake Steel Valve (28.6520-2) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$25.76
- ProX®Intake Steel Valve (28.1495-2)Intake Steel Valve (28.1495-2) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$24.23
- ProX®Intake Steel Valve and Spring Kit (28.SIS6327-2)Intake Steel Valve and Spring Kit (28.SIS6327-2) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$122.98
- ProX®Intake Steel Valve and Spring Kit (28.SIS3407-2)Intake Steel Valve and Spring Kit (28.SIS3407-2) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$119.58
- ProX®Intake Titanium Valve (28.6425-2)Intake Titanium Valve by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$75.13
- ProX®Maximum Performance Camshaft Chain (31.1335)Maximum Performance Camshaft Chain (31.1335) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Carefully developed for the highest level of qualityReady to serve reliably for years to come$60.56
- ProX®Maximum Performance M-Type Camshaft Chain (31.6428)Maximum Performance M-Type Camshaft Chain (31.6428) by ProX®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Carefully developed for the highest level of qualityReady to serve reliably for years to come$70.16
For years, ProX Racing Parts has been providing dedicated motorcycle enthusiasts with genuine racing products for their motorcycle applications. Love of the ride and passion for motorsports paired with an ongoing thirst for innovation is the driving force behind the brand. It has poured into an extensive selection of industry-leading quality parts and accessories that look and perform as they should. ProX offers the highest quality, competitively priced parts, and accessories for any amateur rider or pro racer. From air and oil filters, bearings and brake discs to clutch parts, connecting rods, crankshafts, and suspension, ProX has everything you need to win that race.
With a rich heritage of experience and engineering excellence, ProX Racing Parts has built a solid reputation as the premier brand in the replacement engine industry and is constantly expanding its product lines to include suspension, transmission, brake parts, and more. The brand offers die-hard racing junkies and big performance fans the parts they need to attack any track with confidence at reasonable prices. ProX high-end products are made of superior-grade materials to meet or exceed the OEM in quality, performance, and durability to let you enjoy billions of miles of worry-free driving. Built to be tough as nails and dependable, they can handle the high RPMs of high-output applications.
ProX Racing offers a diverse variety of premium-grade racing parts and accessories for a wide range of applications including dirt bike and MX motorcycles and mopeds/scooters. Whether you’re a veteran motocross racing junkie, enduro rider, or any other moto enthusiast, ProX has the right parts to outfit your bike for an adventure. ProX Racing’s diverse product range includes air filters, brake parts, cables, clutch pressure plates, and springs, bearings, pistons, connecting rods, crankshafts, valves, engine seals, front fork seals, cylinder sleeves, swing arm rebuild parts, sprockets, and many more. They’re manufactured with quality and precision to strict OEM specifications to provide unprecedented performance, dependability, and value.
From piston kits and connecting rods to crankshaft assemblies and valves, ProX has got you covered with genuine racing engine parts made of first-class quality materials to optimize your bike’s performance and power to meet your specific needs. The brand has the finest quality gaskets and seals offering superior sealing and long-lasting service. Precision machined pistons made of the same low-expansion, low-friction piston alloy that’s used by most of the OEM manufacturers, which makes them a great replacement for your factory components. ProX also offers a wide variety of ball and roller bearing for just about every need. You’ll also find high-quality brake pads, discs, master cylinder, and caliper rebuild kits, which are a great alternative to OEM. With these parts, you can enjoy superior braking experience and a safe, worry-free ride. The brand also has a wide range of transmission parts including everything from sprockets and drive chains to countershaft seal kits and chain rollers to sprocket bolts. They offer trouble-free installation and reliable performance.