ProX Motorcycle Performance Parts

ProX
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.2306)
    0
    # mpn4526313234
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $100.50
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.2225)
    0
    # mpn4526313232
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $98.37
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.2221)
    0
    # mpn4526313231
    Connecting Rod Kit (03.2221) by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $98.37
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.6528)
    0
    # mpn4526312956
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $146.34
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.6520)
    0
    # mpn4526312955
    Connecting Rod Kit (03.6520) by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $156.29
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.6428)
    0
    # mpn4526312953
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $146.34
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.6427)
    0
    # mpn4526312952
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $146.34
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.6351)
    0
    # mpn4526312950
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $150.44
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.6323)
    0
    # mpn4526312948
    Connecting Rod Kit (03.6323) by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $103.15
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.6319)
    0
    # mpn4526312946
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $100.50
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.6248)
    0
    # mpn4526312944
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $100.50
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.6113)
    0
    # mpn4526312939
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $86.69
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.6104)
    0
    # mpn4526312938
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $84.47
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.6029)
    0
    # mpn4526312937
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $89.07
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.6017)
    0
    # mpn4526312935
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $86.78
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.4347)
    0
    # mpn4526312932
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $180.91
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.4342)
    0
    # mpn4526312931
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $137.18
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.4309)
    0
    # mpn4526312928
    Connecting Rod Kit (03.4309) by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $100.50
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.4223)
    0
    # mpn4526312926
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $98.37
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.4218)
    0
    # mpn4526312925
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $100.96
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.4118)
    0
    # mpn4526312923
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $83.17
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.1495)
    0
    # mpn4526312916
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $132.63
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.1409)
    0
    # mpn4526312915
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $143.52
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.1405)
    0
    # mpn4526312914
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $143.52
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.1402)
    0
    # mpn4526312913
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $143.52
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.1090)
    0
    # mpn4526312911
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $45.58
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.2432)
    0
    # mpn4526312656
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $143.52
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.1406)
    0
    # mpn4526312654
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $107.93
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.1334)
    0
    # mpn4526312652
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $140.79
  • ProX® - Connecting Rod Kit
    ProX®Connecting Rod Kit (03.1315)
    0
    # mpn4526312650
    Connecting Rod Kit by ProX®. One of ProX core product line, where became famous with. ProX Connecting Rod Kits are made out of the toughest alloys available today and are made in Japan. O.E.M specifications and tolerances are...
    Manufactured by leading Japanese OEM factoriesDesigned to exact OEM specifications to be a direct and cost efficient OEM replacement
    $103.15




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.

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