Collection: Pro-X Racing Motorcycle Engine Parts, Pistons & Components
Shop our extensive range of Pro-X Racing motorcycle parts, pistons, connecting rods, engine components and replacement parts at Phoenix Motos.
Pro-X Racing is a well-established manufacturer of replacement components for motocross, enduro, road motorcycles, ATVs and other powersports applications. Its range includes precision engine components and specialist replacement parts for a wide variety of motorcycle makes, models and production years.
Whether you're rebuilding a two-stroke motocross engine, servicing a four-stroke motorcycle, repairing an ATV or restoring a classic off-road machine, explore our range of Pro-X Racing replacement parts.
Pro-X Racing pistons and engine rebuild components
Pro-X Racing is particularly well known for its two-stroke and four-stroke motorcycle pistons, piston rings, gudgeon pins and related engine components.
The range includes replacement parts for selected Honda, Yamaha, Kawasaki, Suzuki, KTM and other motorcycle applications.
Pistons are available in different sizes and specifications depending on the engine, so selecting the correct bore size, piston grade and manufacturer part number is essential.
Pro-X Racing connecting rods and crankshaft components
Pro-X Racing also supplies connecting rods, connecting rod kits, crankshaft bearings and other bottom-end engine components for selected motorcycle applications.
These parts are relevant to engine rebuilding, restoration and repair work, particularly where accurate dimensions and model compatibility are critical.
Pro-X Racing four-stroke engine components
For four-stroke motorcycles, the Pro-X Racing range includes selected valves, valve train components, timing components and other engine replacement parts.
Individual components are designed for specific engine applications, and compatibility can vary by model year and engine configuration.
Pro-X Racing clutch and transmission parts
The Pro-X Racing range also includes selected clutch and transmission-related replacement components for motorcycle servicing and rebuilding.
Depending on the application, these may include clutch plates, clutch components and other drivetrain parts.
Parts for motocross, enduro and classic motorcycles
At Phoenix Motos, we specialise in supplying motorcycle parts for both modern and older machines.
Pro-X Racing is particularly valuable for customers rebuilding motocross and enduro motorcycles, including models where replacement engine components can be difficult to identify.
Our range covers parts for selected Honda CR and CRF, Yamaha YZ and YZF, Kawasaki KX and KXF, Suzuki RM and RM-Z, KTM SX and EXC, and other compatible motorcycles.
Finding the correct Pro-X Racing part
Always check the Pro-X Racing manufacturer part number, motorcycle make, model, year, engine specification and component dimensions before ordering.
For pistons, verify the required bore size, piston grade and whether the listing includes rings, gudgeon pins and circlips.
For connecting rod kits, check the exact engine application and kit contents. For valves and other four-stroke components, confirm the correct intake or exhaust position and relevant specifications.
Browse Pro-X Racing pistons, connecting rods, engine bearings, clutch components and motorcycle replacement parts at Phoenix Motos for your next maintenance, repair or restoration project.
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ProX air filter Kawasaki KX250F 2004–2005 52.43004
Regular price £18.77 GBPRegular priceUnit price / perSale price £18.77 GBP -
ProX air filter Husqvarna CR / WR125 1992–2013 52.63092
Regular price £18.77 GBPRegular priceUnit price / perSale price £18.77 GBP -
ProX intake valve Kawasaki KX250F 2004–2008 28.4334-2
Regular price £98.06 GBPRegular priceUnit price / perSale price £98.06 GBP -
PROX CHAIN 520 X SPRING LINK, 07.RC520XCLG MADE IN JAPAN
Regular price £8.38 GBPRegular priceUnit price / perSale price £8.38 GBP -
ProX top end gasket set Gas Gas MC85 2021–2023 35.6118
Regular price £39.31 GBPRegular priceUnit price / perSale price £39.31 GBP -
ProX clutch cable Honda CR250 1984–1997 53.120052
Regular price £16.51 GBPRegular priceUnit price / perSale price £16.51 GBP -
PROX CHAIN 520x120L GOLD, 07.RC520120CG MADE IN JAPAN
Regular price £95.21 GBPRegular priceUnit price / perSale price £95.21 GBP -
FRONT SPROCKET GROOVE & LIGHT, PROX 07.FS13088-13
Regular price £18.33 GBPRegular priceUnit price / perSale price £18.33 GBP -
CLUTCH PLATE ALLOY EACH, PROX 16.1353 CR250/500, 22321-KA4-741
Regular price £7.75 GBPRegular priceUnit price / perSale price £7.75 GBP -
CLUTCH PLATE ALLOY EACH, PROX 16.4454 KX250/500, 13089-1074
Regular price £10.25 GBPRegular priceUnit price / perSale price £10.25 GBP -
ProX complete clutch plate set Honda CRF150R 2007–2023 16.CPS12007
Regular price £125.73 GBPRegular priceUnit price / perSale price £125.73 GBP -
ProX complete clutch plate set Honda CR125 1986–1989 16.CPS12086
Regular price £142.92 GBPRegular priceUnit price / perSale price £142.92 GBP -
ProX complete clutch plate set Gas Gas MC250 2022–2023 16.CPS64012
Regular price £187.92 GBPRegular priceUnit price / perSale price £187.92 GBP -
ProX complete clutch plate set Honda CRF250R 2018–2019 16.CPS13018
Regular price £221.76 GBPRegular priceUnit price / perSale price £221.76 GBP -
ProX complete clutch plate set Husqvarna FC250 2014–2015 16.CPS63011
Regular price £238.42 GBPRegular priceUnit price / perSale price £238.42 GBP -
ProX small end bearing 22 x 27 x 25mm 21.4512
Regular price £14.31 GBPRegular priceUnit price / perSale price £14.31 GBP