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
Kawasaki KX 250 F 2018 Prox VALVE SHIM 7.48 X 3.25 MM 29.748325
£9.37 inc. VAT
£7.81 excl. VAT
Husaberg FE 501 2014 Prox Valve Shim 8.90 X 1.80 29.89018
£9.37 inc. VAT
£7.81 excl. VAT
Husqvarna FC 250 2024 Prox VALVE SHIM KTM 8.90 X 2.06 MM 29.890206
£9.37 inc. VAT
£7.81 excl. VAT
Suzuki RM-Z 250 2025 Prox Valve Shim 7.48 X 2.70 29.74827
£9.37 inc. VAT
£7.81 excl. VAT
Yamaha XSR 900 2024 Prox Valve Shim 7.48 X 3.40 29.74834
£9.37 inc. VAT
£7.81 excl. VAT
Kawasaki Ninja ZX-10 R (ZX 1000) 2015 Prox VALVE SHIM 7.48 X 3.45 MM 29.748345
£9.37 inc. VAT
£7.81 excl. VAT
Suzuki LT-Z 400 QuadSport 2018 Prox Valve Shim 9.48 X 1.40 29.94814
£9.37 inc. VAT
£7.81 excl. VAT
Honda CBR 300 R 2022 Prox VALVE SHIM 7.48 X 2.85 MM 29.748285
£9.37 inc. VAT
£7.81 excl. VAT
Suzuki RF 900 R 1996 Prox VALVE SHIM 7.48 X 2.75 MM 29.748275
£9.37 inc. VAT
£7.81 excl. VAT
KTM 505 XC-F 2009 Prox VALVE SHIM KTM 8.90 X 1.94 MM 29.890194
£9.37 inc. VAT
£7.81 excl. VAT
Sherco 450 SE F-R 2025 Prox Valve Shim 8.90 X 1.78 29.890178
£9.37 inc. VAT
£7.81 excl. VAT
Yamaha YZ 250 F 2025 Prox VALVE SHIM 9.48 X 1.25 MM 29.948125
£9.37 inc. VAT
£7.81 excl. VAT
Husqvarna FE 250 2024 Prox VALVE SHIM KTM 8.90 X 1.86 MM 29.890186
£9.37 inc. VAT
£7.81 excl. VAT
KTM 250 SX-F 2025 Prox VALVE SHIM KTM 8.90 X 2.38 MM 29.890238
£9.37 inc. VAT
£7.81 excl. VAT
Yamaha YZ 450 FX 2024 Prox VALVE SHIM 9.48 X 1.55 MM 29.948155
£9.37 inc. VAT
£7.81 excl. VAT
Husqvarna TE 250 4T 2013 Prox VALVE SHIM 7.48 X 2.90 MM 29.74829
£9.37 inc. VAT
£7.81 excl. VAT
Sherco 250 SE F 2025 Prox VALVE SHIM 7.48 X 2.75 MM 29.748275
£9.37 inc. VAT
£7.81 excl. VAT
Kawasaki KX 450 F 2025 Prox VALVE SHIM 9.48 X 1.55 MM 29.948155
£9.37 inc. VAT
£7.81 excl. VAT
Suzuki SV 650 2024 Prox VALVE SHIM 7.48 X 2.95 MM 29.748295
£9.37 inc. VAT
£7.81 excl. VAT
Suzuki GSX-R 1100 W 1996 Prox Valve Shim 7.48 X 3.50 29.74835
£9.37 inc. VAT
£7.81 excl. VAT
Husqvarna TXC 510 2010 Prox VALVE SHIM 7.48 X 2.65 MM 29.748265
£9.37 inc. VAT
£7.81 excl. VAT
Gas-Gas EC 300 F 2015 Prox VALVE SHIM 7.48 X 3.25 MM 29.748325
£9.37 inc. VAT
£7.81 excl. VAT
Honda GL 1800 2008 Prox VALVE SHIM 7.48 X 3.35 MM 29.748335
£9.37 inc. VAT
£7.81 excl. VAT
Suzuki VZR 1800 2010 Prox Valve Shim 9.48 X 1.40 29.94814
£9.37 inc. VAT
£7.81 excl. VAT
KTM 450 SX ATV 2010 Prox VALVE SHIM KTM 8.90 X 2.18 MM 29.890218
£9.37 inc. VAT
£7.81 excl. VAT
KTM 505 SX-F 2008 Prox VALVE SHIM KTM 8.90 X 1.92 MM 29.890192
£9.37 inc. VAT
£7.81 excl. VAT
Honda ST 1300 2007 Prox VALVE SHIM 7.48 X 3.45 MM 29.748345
£9.37 inc. VAT
£7.81 excl. VAT
Husqvarna FC 250 2024 Prox VALVE SHIM KTM 8.90 X 1.72 MM 29.890172
£9.37 inc. VAT
£7.81 excl. VAT
KTM 505 XC-F 2009 Prox Valve Shim 8.90 X 2.44 29.890244
£9.37 inc. VAT
£7.81 excl. VAT
KTM 450 EXC 2017 Prox VALVE SHIM KTM 8.90 X 1.88 MM 29.890188
£9.37 inc. VAT
£7.81 excl. VAT
Yamaha YZF 750 R 2000 Prox VALVE SHIM 7.48 X 2.85 MM 29.748285
£9.37 inc. VAT
£7.81 excl. VAT
Yamaha MT-09 2024 Prox VALVE SHIM 7.48 X 3.35 MM 29.748335
£9.37 inc. VAT
£7.81 excl. VAT
Honda CBR 1000 RR-R 2024 Prox Valve Shim 7.48 X 3.50 29.74835
£9.37 inc. VAT
£7.81 excl. VAT
Husqvarna FE 350 2024 Prox Valve Shim 8.90 X 2.44 29.890244
£9.37 inc. VAT
£7.81 excl. VAT
Yamaha MT-09 2024 Prox VALVE SHIM 7.48 X 2.75 MM 29.748275
£9.37 inc. VAT
£7.81 excl. VAT
Honda CBR 600 RR 2024 Prox Valve Shim 7.48 X 2.70 29.74827
£9.37 inc. VAT
£7.81 excl. VAT
