PISTON POLARIS

Piston Kit Pro-Lite Series

Designed for all-purpose 2-stroke riding

Durability, longevity and increased horsepower

Dedicated forging design for strength-to-weight optimization

Extra lightening operations for enhanced throttle response

Engineered, forged, and machined in the USA

Piston is made in the USA

'84-'86 Polaris Indy Trail 440, '85-'86 SS 440, '87 Long Track Reverse 440, '84-'90 Long Track 440, '93 Indy Trail 440, '94-'97 Indy Super Sport 440, '97-'98 Indy XCF, '95-'99 Indy 440 Sport Touring, and '96-'99 Indy Transport bore oversize is +1.53 mm. Other models listed the bore oversize is +2.03 mm.