PISTON KIT 2020-25 CRF250R/RX 78.97, PROX 01.1350.A
ProX Piston Kit A 78.97mm Bore. ProX pistons are precision machined on the latest CNC equipment using a low-expansion, low-friction piston alloy utilized by major Japanese engine manufacturers. ProX Piston Kits are a high-quality replacement for original pistons. Many ProX pistons feature a special coating that aids the wear-in process and reduces friction after wear-in, increasing performance. This kit is part number PROX 01.1350.A.
- SKU
- 56-W4788.A.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
FULL DESCRIPTION
ProX Piston Kit - 78.97mm Bore
This ProX Piston Kit is engineered for precision performance and durability, designed as a high-quality replacement for original pistons. Manufactured using state-of-the-art CNC equipment, these pistons utilize a low-expansion, low-friction alloy consistent with materials used by major Japanese engine manufacturers. This kit offers a first-class solution for your motorcycle.
Key Features:
- Precision machined using advanced CNC equipment.
- Made from a low-expansion, low-friction piston alloy.
- Includes skirt coating that aids in the wear-in process and reduces friction after break-in.
- Black skirt coating crafted from a unique material mix to enhance performance.
- 78.97mm Bore Size


