Details Special Notes: Please measure your cylinder to check clearance before ordering. Once you’ve felt the power of a 440 big bore kit, you’ll appreciate the work that goes into...
Special Notes: This kit changes the OEM Drive Belt you will now need to order Polaris part #3211180 or Rocky Mountain part #1386530012. If you’re dealing with failing belts and...
DetailsModifies compression, allowing one more gear to be used, improving power delivery and engine torque. It is also recommended for use at an average altitude of 1000m (3280ft). Its design...
DetailsNext to the high quality Top End & Complete gaskets sets, ProX Racing Parts now offer a complete range of ignition cover gaskets. These ProX ignition cover gaskets are a...
The Eagle Mfg. Doohickey Torsion Spring is an alternate spring that can replace the coil spring that comes with the Eagle Mfg. Doohickey (idle lever). While the coil spring that...
Details
The Wiseco Replacement Circlips are specifically made as replacements for use in Wiseco pistons. They will not work with OEM components.
Sold in sets of two.
Details Special Notes: Single Ring Piston Kit. Please measure your cylinder to check clearance before ordering. ArmorGlide™ skirt coating, which is the result of testing, development, and benchmarking through Wiseco’s...
Details High performance racing camshafts. Stage 1 and 2 performance camshafts are drop-in cams that are designed to be used with stock valve springs and rockers in most applications. In...
DetailsThese Complete Gasket Sets from Pro X come with everything you need (excluding crank seals) to rebuild the top and bottom ends of your dirt bike, dual sport, ATV, or...
Details Special Notes: Kit includes Mag Cover Gasket, Center Case Gasket, Water Pump Gasket, Clutch Cover Gasket, and Crank Seals Cometic Gaskets goal has always been to offer the latest...
DetailsThe Tusk Base Gasket kit comes with 5 different cylinder base gaskets with various thicknesses to make sure you get the deck height precisely where you need it. The kit...
Details Pro X Valves are made in Europe to high quality standards. The high tech Ti3AI alloy has very good material properties at high temperatures. The special coating creates considerably...
DetailsTusk oil fill plugs are CNC machined from lightweight 6061-T6 aluminum for a perfect fit to replace your stock oil fill cap. Oil fill caps are anodized for corrosion resistance...
DetailsProX has started a wide range of valve stem seals for the MX, Dirtbike, Roadbike and ATV segment. The seals are manufactured by the leading OEM factories in Japan such...
DetailsGrab Hot Cam’s Stage 1 Exhaust Camshaft when you want big mid-range gains in your UTV, ATV, or motorcycle. At Hot Cam’s they want you to get the most from...
DetailsEngine Fastener Kits come with modern dimpled flange bolts. With a bright zinc finish, these fasteners last long and give a clean, updated look to any engine. Two-Stroke Engine Fastener...
Details Pro X Valves are made in Europe to high quality standards. The high tech Ti3AI alloy has very good material properties at high temperatures. The special coating creates considerably...
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