Wiseco Pro-Lite Piston Kit Standard Bore 66.00mm For Polaris 440 Pro X/IQ - Standard piston kit for Polaris 440 Pro X/IQ

Standard piston kit for Polaris 440 Pro X/IQ

• UPC: 193564146625

The Wiseco Pro-Lite Piston Kit is engineered for all-purpose 2-stroke riding, offering durability, longevity, and increased horsepower. Forged from high-silicon 4032 aluminum alloy, this piston features an innovative skirt design for maximum strength and torque. The kit includes the piston, rings, pin, and circlips. Optimized for both track and trail, Pro-Lite pistons use dedicated forging and extra lightening operations for enhanced throttle response. Made in the USA.

Fits: Polaris 440 IQ, 440 Pro XR (2004), Pro X 440 (2004), Pro XR 440, 440 Pro X.

Bore Size: 66.00mm (Standard)
Engine Type: 2-Stroke, Liquid Cooled
Displacement: 438cc
Note: For Liberty motors. Oversize pistons require cylinder sleeving.