PISTON KIT 17-19 KX 250F 76.97, PROX 01.4348.B
ProX Piston Kit B 76.97mm Bore. ProX pistons are precision machined on the latest CNC equipment using a low-expansion, low-friction piston alloy. This kit is a first-class solution to replace the original piston in your vehicle. Many ProX pistons come with OEM style tin coating to assist the wear-in process, and a new skirt coating that helps reduce friction. The black coating is made from a delicate mix of materials to increase performance. PROX 01.4348.B
- SKU
- 56-W8807.B.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
FULL DESCRIPTION
ProX Piston Kit - 76.97mm Bore
This ProX piston kit is designed to be a high-quality replacement for your original piston. Precision-machined using advanced CNC equipment, these pistons utilize a low-expansion, low-friction alloy, mirroring the materials used by major Japanese engine manufacturers.
ProX pistons often feature performance-enhancing coatings:
- Tin Coating: Aids the wear-in process for newly started engines.
- Skirt Coating: A new advanced coating that assists in wear-in and reduces friction after the initial break-in period. This black coating is formulated from a precise material mix to boost performance.
This kit is a first-class solution for replacing the original piston in various vehicles, including motorcycles, scooters, mopeds, ATVs, and personal watercraft.
Bore Size: 76.97mm


