PISTON KIT LTZ400 KFX400 90.00, PROX 01.3420.B CR 12.2:1
ProX Piston Kit 56-W4713.B.PX features a 90.00mm bore and a standard compression ratio of 12.2:1. This 4-stroke piston kit is supplied complete with piston rings, wrist pin, and circlips. ProX pistons are precision machined using the latest CNC equipment and employ a low-expansion, low-friction piston alloy consistent with major Japanese engine manufacturers. The kit includes an OEM-style tin coating to aid the break-in process. Replacement parts include piston rings 02.3402 and piston pin. The kit part number is PROX 01.3420.B.
- SKU
- 56-W4713.B.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
FULL DESCRIPTION
ProX Piston Kit - 90.00mm Bore, 12.2:1 Compression
This ProX Piston Kit is engineered for high-performance four-stroke engines, featuring a 90.00mm bore and a standard compression ratio of 12.2:1. Designed for direct installation, each kit includes essential components for a complete rebuild: piston rings, wrist pin, and circlips.
ProX pistons are manufactured using advanced CNC equipment, ensuring precision and consistency. The alloy used is specifically chosen for its low expansion and low friction properties, mirroring the materials used by leading Japanese engine manufacturers. To aid in the initial break-in process, the piston features an OEM-style tin coating, promoting smooth operation from the first start.
Key Features:
- Bore Size: 90.00mm
- Compression Ratio: 12.2:1
- Includes Piston Rings, Wrist Pin, and Circlips
- Precision Machined on State-of-the-Art CNC Equipment
- Low-Expansion, Low-Friction Piston Alloy
- OEM-Style Tin Coating for Enhanced Break-in
- Ready for Installation
