PISTON KIT 07-25 KTM SX125 54, PROX 01.6226.B 503.30.207.100, Made in Japan
PROX Piston Kit 54.00mm Bore. Made in Japan. This 2-stroke kit includes piston rings, wrist pin, and circlips. ProX pistons are precision machined on state-of-the-art CNC equipment using a low-expansion, low-friction piston alloy favored by major Japanese engine manufacturers. Features an OEM-style tin coating to aid the break-in process. Part number 01.6226.B.
- SKU
- 56-W035.B.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
FULL DESCRIPTION
ProX Piston Kit 54.00mm Bore - Made in Japan
This ProX Piston Kit is designed for high-performance two-stroke engines, offering a 54.00mm bore size. Manufactured in Japan, ProX pistons are renowned for their precision machining and use of a low-expansion, low-friction piston alloy, mirroring the materials used by major Japanese engine manufacturers. This kit comes ready for installation and includes essential components such as piston rings, wrist pin, and circlips to ensure a complete and straightforward replacement.
Key Features:
- 54.00mm Bore Size
- Precision CNC Machined
- Low-Expansion, Low-Friction Piston Alloy
- Includes Piston Rings, Wrist Pin, and Circlips
- OEM Style Tin Coating for Enhanced Break-In Process
- Made in Japan
Part Number: 01.6226.B


