Pro-X - 01.2487.050 - Piston Kit, 0.50mm Oversize to 83.50mm

Pro-X - 01.2487.050 - Piston Kit, 0.50mm Oversize to 83.50mm

Piston Kit For OVERSIZE +0.50mm Bore 63.50mm Cylinder
Yamaha YFM350 Grizzly (2007 - 2014)
Yamaha YFM350R Raptor (2005 - 2013)
Yamaha YFM350 Bruin (2004 - 2006)
Yamaha YFM350 Warrior (1987 - 2004)


PLEASE DOUBLE CHECK SIZE BEFORE ORDERING

Benefits & Features:

-Cast pistons in A, B, C and D sizing for Nikasil/Plated Cylinders
-Interchanges directly with OEM Parts
-Piston kit comes with piston, wrist pin, circlips and ring(s).

 Brand New

ProX Piston Kits are comprehensive coming complete with: Piston / Ring Kit / Wrist Pin / Cir Clips. ProX also offers oversized piston options in order to follow manufaturer Piston to Cylinder Wall clearances. ProX pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX Piston Kits are a first class solution to replace the original piston in your Motorcycle, Scooter, Moped, ATV, Personal Watercraft, etc.!