PISTON KIT XT TT SR 500 87.50, PROX 01.2576.050 YAMAHA
Forged Piston Kit 87.50 mm bore with STD compression 9.0:1. Ready to install, ProX Piston Kits are supplied complete with piston rings, wrist pin, and circlips. ProX pistons are precision machined on state of the art 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 include PROX RING SET 02.2576.050. PROX 01.2576.050.
- SKU
- 56-W4045+050.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
FULL DESCRIPTION
ProX Piston Kit - 87.50 mm Bore
This ProX Piston Kit is designed for precision and performance. It features a forged piston with an 87.50 mm bore and a standard compression ratio of 9.0:1.
Engineered for immediate installation, each ProX Piston Kit includes all necessary components: piston rings, wrist pin, and circlips. ProX pistons are manufactured using advanced CNC equipment, utilizing the same low-expansion, low-friction piston alloy favored by major Japanese engine manufacturers. The kit also incorporates an OEM-style tin coating to facilitate a smooth break-in process upon initial engine startup.
This is a replacement part designed for compatibility with PROX RING SET 02.2576.050.
- Bore Size: 87.50 mm
- Compression Ratio: 9.0:1 (Standard)
- Material: Forged Piston
- Included Components: Piston Rings, Wrist Pin, Circlips
- Coating: OEM-style tin coating for break-in assistance
- Manufacturing: Precision machined on state-of-the-art CNC equipment
- Alloy: Low-expansion, low-friction piston alloy
