Wiseco Piston 97MM 11:1 520 SX/EXC 525 SX/EXC/XC Outlaw

This is a single piston replacement. It does not replace the entire set. Special forging. Light weight and excellent strength. dome design. Improved flame travel. Comes with chrome plated piston pin. Horizontal slot pin oil. Reduced friction/scratches. Pressure seal groove. Max ring seal. Skirt coating - Armorglide. Exclusive ring. Maximum compression and oil control. Race compatible dome finish. Smooth edges improve combustion flow. Bore size (mm): 97 Compression ratio 11:1. KTM compatible models: 520 SX 00-02 520 EXC 00-02. 525 SX 03-10 525 EXC 03-10 525 XC ATV 08-10. Polaris Compatible Model: OUTLAW 525 07-08 Please Note: The image shown represents the piston. However, circlips, wrist pins, rings, and specific types of pistons vary by model.


Manufacturer: ‎Wiseco Piston
Brand: ‎WISECO PISTON
Product size: ‎12.45 x 11.94 x 10.16 cm; 480.81 g
Manufacturer reference: ‎4731M09700
Product Dimensions: Depth x Width x Height: ‎12.4 x 11.9 x 10.2 cm
Product weight: ‎481 g