Ref: 01.6398.A
Brand: Prox
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.
Bore - Standard 78.00 mm Compression Height 18.10 mm Dome Type Flat N/A Piston Pin Hole Diameter 18.00 mm Skirt Coating - N/A Piston Size 77.94 mm OEM Reference No 547.30.007.300 N/A Total Height 75.60 mm Country of Origin USA N/A Boss Space In 21.85 mm Ring Locating Pin (E) 16.00 mm Ring Locating Pin (F) 16.00 mm
CFL Off-Road
CFL Racing is a company specialized in import and distribution of parts and accessories for motorcycles and Quads.
We put at your disposal a complete line of products for the engine, chassis, as well as maintenance products, in order to put your motorcycle to the highest level of professional competition.