PISTON KIT 13-22 SX-F450 95mm, PROX 01.6433.B
ProX Piston Kit 56-W956.B.PX features a 95mm bore and is designed for 4-stroke engines. This kit is ready to install and includes piston rings, wrist pin, and circlips. ProX pistons are precision machined using state-of-the-art CNC equipment and employ a low-expansion, low-friction piston alloy identical to that used by major Japanese engine manufacturers. It includes an OEM-style tin coating to aid in the break-in process. Replacement parts available: PROX RING SET 02.6429, PROX PIN 04.1947.5, PROX CLIPS 05.1912.
- SKU
- 56-W956.B.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
FULL DESCRIPTION
ProX Piston Kit 95mm Bore for 4-Stroke Engines
This ProX Piston Kit is designed for optimal performance and durability in 4-stroke engines. Each kit includes everything needed for a complete installation: piston rings, wrist pin, and circlips. Precision machined on state-of-the-art CNC equipment, ProX pistons are crafted from a low-expansion, low-friction alloy identical to that used by major Japanese engine manufacturers. The kit features an OEM-style tin coating to aid in the crucial break-in process.
Key Features:
- Piston Diameter: 95.00 mm
- Designed for 4-stroke engines
- Includes piston rings, wrist pin, and circlips
- Precision CNC machined
- Low-expansion, low-friction alloy
- OEM-style tin coating for assisted break-in
Replacement Parts:
- ProX Ring Set: 02.6429
- ProX Pin: 04.1947.5
- ProX Clips: 05.1912


