Wiseco 2 Stroke Pro-Lite Piston Kit, 78.00 MM Bore

The Wiseco Pro-Lite Piston Kit is a forged 2-stroke piston designed for all-purpose riding, offering great value, reliability, and performance. Engineered, forged, and machined in the USA, this piston kit features dedicated forging design for strength-to-weight optimization and extra lightening operations for enhanced throttle response.

The piston has a standard bore size of 78.00mm and a piston diameter of 77.91mm. Constructed from 4032 aluminum alloy, it features a non-coated skirt and is designed for stock compression ratios. This kit is compatible with KTM 380 EXC and 380 SX models from 1998-2002.