PISTON KIT 02-25 YZ85 47.50 C, PROX 01.2114.C
ProX Piston Kit 47.50mm bore. Ready to install, ProX Piston Kits are supplied complete with piston rings, wrist pin, and circlips. ProX pistons are precision machined on the latest CNC equipment and use a low-expansion, low-friction piston alloy. Uses an OEM style tin coating to assist the break-in process. Replacement parts: Piston Rings 02.2113, Piston Pin 04.1439, Piston Clips 05.1410.
- SKU
- 56-W805.C.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
FULL DESCRIPTION
ProX Piston Kit 47.50mm Bore for Yamaha YZ85
This ProX Piston Kit is engineered for optimal performance and durability, featuring a 47.50mm bore size. Each kit includes all necessary components for immediate installation, such as piston rings, a wrist pin, and circlips. ProX pistons are manufactured using advanced CNC machining and employ a low-expansion, low-friction piston alloy, mirroring the materials used by major Japanese engine manufacturers. The kit utilizes an OEM-style tin coating to facilitate a smooth break-in period for your machine.
Key Features:
- Precision machined for exact fitment
- Manufactured with a low-expansion, low-friction alloy
- Includes piston rings, wrist pin, and circlips
- Features an OEM-style tin coating for break-in assistance
- Designed for enhanced engine performance and longevity


