PISTON KIT 90-91 KX250 67.40 B, PROX 01.4306.B
ProX Piston Kit 67.40mm Bore. This 2-stroke kit is ready to install and includes piston rings, wrist pin, and circlips. ProX pistons are precision machined using the latest CNC equipment and utilize a low-expansion, low-friction piston alloy, the same used by major Japanese engine manufacturers. Features an OEM style tin coating to aid the break-in process. Includes replacement piston rings (02.4305), piston pin, and piston clips (05.1810). Part number 01.4306.B.
- SKU
- 56-W607+00B.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
FULL DESCRIPTION
ProX Piston Kit - 67.40mm Bore
This ProX Piston Kit is designed for immediate installation, providing all necessary components for a complete engine rebuild. Each kit includes the piston, piston rings, wrist pin, and circlips.
ProX pistons are manufactured using advanced CNC machinery, ensuring high precision and quality. The pistons are crafted from a low-expansion, low-friction alloy, mirroring the materials used by major Japanese engine manufacturers. This choice of material contributes to optimal engine performance and longevity.
To facilitate the initial break-in period of your machine, the piston features an OEM-style tin coating. This coating helps to reduce friction during the crucial first stages of operation.
Key features:
- Complete piston kit for easy installation.
- Precision machined using state-of-the-art CNC equipment.
- Constructed from low-expansion, low-friction alloy.
- Includes piston rings, wrist pin, and circlips.
- OEM-style tin coating for enhanced break-in.
- Replacement parts available: Piston Rings (02.4305), Piston Pin, Piston Clips (05.1810).
- Bore Size: 67.40mm.
