Description
If you’re pushing your KTM 200 EXC hard on the track or trail, piston wear is inevitable—and a worn piston robs you of compression, throttle response, and reliability when you need it most. The Wiseco 770M06400 Pro-Lite Kit delivers a precision-forged replacement that restores your engine’s performance envelope while handling the extreme demands of 2-stroke racing. This is the direct-fit solution serious riders choose to get back to peak horsepower and engine longevity.
- High-silicon aluminum alloy construction
- Forged for extreme durability
- 64.00 mm bore size
- Complete kit with rings, wrist pin, circlips
- KTM 200 EXC 1998–2016 specific
- Improved heat dissipation
- Optimized compression characteristics
- Bolt-on installation (no fabrication required)









