PISTON KIT 2023-25 YAMAHA YZ 450F 97mm, PROX 01.2453.C
4-Stroke Piston Kit. 97.00mm Bore. 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. Bore Standard 97.00mm. Piston Size C. 96.97mm. Compression Ratio 13.0:1. PROX 01.2453.C.
- SKU
- 56-W4986.C.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
FULL DESCRIPTION
ProX 4-Stroke Piston Kit - 97.00mm Bore
This ProX Piston Kit is designed for high-performance four-stroke engines and is ready for immediate installation. Each kit includes essential components such as piston rings, a wrist pin, and circlips, ensuring a comprehensive solution for your engine rebuild.
ProX pistons are manufactured using advanced CNC machining technology, guaranteeing precision and quality. The alloy used is identical to that employed by major Japanese engine manufacturers, known for its low expansion and friction properties. To aid in the crucial break-in period, this piston features an OEM-style tin coating, promoting smoother initial operation.
Key Features:
- Complete 4-stroke Piston Kit
- 97.00mm Standard Bore Size
- Piston Size: 96.97mm (C)
- Compression Ratio: 13.0:1
- Includes piston rings, wrist pin, and circlips
- Precision machined on state-of-the-art CNC equipment
- Utilizes low-expansion, low-friction piston alloy
- Features OEM-style tin coating for enhanced break-in


