WISECO PISTON POLARIS PATRIOT 9R

Engineered, forged, and machined in the USA in Mentor, OH

Designed and built for each specific 2-stroke powersports engine

Improved tensile strength of forged material optimizes strength and service life

Dedicated forgings and additional lightening operations allow for optimized strength-to-weight ratio

Includes high-quality piston rings, wrist pins, and circlips

Forged 2-Stroke Serries

Bore: 87.95mm