Prox
ProX Racing Parts, a world wide brand, founded in 1975!
ProX Racing Parts head quarters are located near Amsterdam, The Netherlands. Founded in 1975, ProX Racing Parts is now distributed in a significant number of countries worldwide. Domestic as well as international dealers and distributors are being served from our facility in the Netherlands. The business is conveniently located in the city of Nieuw Vennep, approximately 30 minutes from our capital city Amsterdam and only 15 minutes from Schiphol International Airport.
ProX Racing Parts is mainly specialized in high quality internal engine components such as pistons, connecting rods, crankshafts and valves. However, ProX Racing Parts is continuously expanding its range and therefore investing in other technical components regarding the various powersports applications that one can find also outside an engine. Including the latest additions ProX Racing Parts stocks well over 8.000 part numbers divided over more than 60 different product groups. All parts are manufactured to highest quality standards at “state of the art” manufacturing facilities around the world. These manufacturing factories include reputable businesses that manufacture OEM (Original Equipment Manufacturing) parts for leading motorcycle brands world wide. With the experience and long established relationships ProX Racing Parts is therefore always able to select the best manufacturer to meet or exceed high level requirements regarding technical specifications and market.
ProX Racing Parts products are available through specific and dedicated sales networks around the world. With distributors and dealers in more than 70 countries around the world, there is always a company nearby that will do their utmost to serve you well. Please find your nearest distributor by clicking here. However, ProX Racing Parts continues to search for additional distributors in specific countries and this might well be a good opportunity for your business. We would also welcome first equipment inquiries from OEM companies as through the years we have proven to be a strong and reliable partner in parts supply and development for several well known brands.
Product Filters
Beta 450 RR Enduro 4T 2014 Prox Pistons 01.7412.C
£224.45 inc. VAT
£187.04 excl. VAT
Kawasaki 750 STS (JT750) 1997 Prox Pistons 01.4515.100
£132.61 inc. VAT
£110.51 excl. VAT
Kawasaki 750 SXi Pro (JS750) 2002 Prox Pistons 01.4515.150
£125.36 inc. VAT
£104.47 excl. VAT
Gas-Gas MC 150 2025 Prox Ball Bearings 23.NJ206ECP-3
£62.20 inc. VAT
£51.83 excl. VAT
Yamaha YZF 750 R 2000 Prox Valve Shim 7.48 X 1.925 MM 29.748192.5
£9.37 inc. VAT
£7.81 excl. VAT
Honda CBR 929 RR 2001 Prox Valve Shim 7.48 X 1.375 MM 29.748137.5
£9.37 inc. VAT
£7.81 excl. VAT
Kawasaki Drifter 440 1982 Prox Pistons 01.4503.125
£98.48 inc. VAT
£82.07 excl. VAT
Honda CBR 1100 XX 2003 Prox Valve Shim 7.48 X 1.425 MM 29.748142.5
£9.37 inc. VAT
£7.81 excl. VAT
Polaris Sportsman 450 H.O. 2016 Prox Pistons 01.5512.000
£149.18 inc. VAT
£124.32 excl. VAT
Suzuki GSX-R 1000 2024 Prox Valve Shim 7.48 X 1.925 MM 29.748192.5
£9.37 inc. VAT
£7.81 excl. VAT
Moto TM MX 250 Fi 2014 Prox Ball Bearings 23.NJ206
£62.53 inc. VAT
£52.11 excl. VAT
Husqvarna TE 250 4T 2013 Prox Valve Shim 7.48 X 1.575 MM 29.748157.5
£9.37 inc. VAT
£7.81 excl. VAT
Sherco 250 SE F 2025 Prox Valve Shim 7.48 X 1.325 MM 29.748132.5
£9.37 inc. VAT
£7.81 excl. VAT
KTM 990 Adventure 2012 Prox Valve Shim 10.00 X 2.875 MM 29.100287.5
£9.37 inc. VAT
£7.81 excl. VAT
Yamaha YZF-R6 2024 Prox Valve Shim 7.48 X 1.525 MM 29.748152.5
£9.37 inc. VAT
£7.81 excl. VAT
KTM 990 Super Duke R 2013 Prox Valve Shim 10.00 X 2.775 MM 29.100277.5
£9.37 inc. VAT
£7.81 excl. VAT
KTM 450 EXC Racing 2007 Prox Valves Steel 28.6520-1
£42.86 inc. VAT
£35.72 excl. VAT
Husqvarna FE 501 2019 Prox Valves Titanium 28.6433-2
£94.52 inc. VAT
£78.77 excl. VAT
Yamaha YFM 350 Wolverine 2008 Prox Valves Steel 28.2487-1
£33.08 inc. VAT
£27.57 excl. VAT
Honda GL 1800 2008 Prox Valve Shim 7.48 X 1.425 MM 29.748142.5
£9.37 inc. VAT
£7.81 excl. VAT
Husqvarna TXC 450 2010 Prox Valve Shim 7.48 X 3.075 MM 29.748307.5
£9.37 inc. VAT
£7.81 excl. VAT
Suzuki GSX-S 750 2024 Prox Valve Shim 7.48 X 1.225 MM 29.748122.5
£9.37 inc. VAT
£7.81 excl. VAT
Honda CRF 250 X 2017 Prox Valves Engine Replacement Kits 28.SIS1336-2
£143.15 inc. VAT
£119.29 excl. VAT
Kawasaki KX 450 F 2025 Prox Wheel Bearings 23.S114006
£29.80 inc. VAT
£24.83 excl. VAT
KTM 990 Supermoto 2013 Prox Valve Shim 10.00 X 2.925 MM 29.100292.5
£9.37 inc. VAT
£7.81 excl. VAT
Beta 498 RR Enduro 4T 2014 Prox Valve Shim 10.00 X 2.525 MM 29.100252.5
£9.37 inc. VAT
£7.81 excl. VAT
Husqvarna TC 65 2025 Prox Clutch Steel Plates 16.S50025
£45.26 inc. VAT
£37.72 excl. VAT
Yamaha WR 250 F 2013 Prox Valve Shim 7.48 X 1.925 MM 29.748192.5
£9.37 inc. VAT
£7.81 excl. VAT
Yamaha YZF-R1 2006 Prox Valve Shim 7.48 X 1.625 MM 29.748162.5
£9.37 inc. VAT
£7.81 excl. VAT
Husqvarna TE 450 2010 Prox Valve Shim 7.48 X 2.075 MM 29.748207.5
£9.37 inc. VAT
£7.81 excl. VAT
Suzuki AN 400 Burgman 2018 Prox Valve Shim 7.48 X 1.575 MM 29.748157.5
£9.37 inc. VAT
£7.81 excl. VAT










