Wiseco Piston Standard Kawasaki KX 80 Big Wheel 1988-1997 539M04800

When your KX80's piston shows signs of wear—loss of compression, increased blowby, or sluggish throttle response—you're losing power and risking catastrophic engine damage. The Wiseco 539M04800 restores full performance with OEM-equivalent fitment and premium materials that handle the extreme pressure cycles of 2-stroke racing. This complete kit includes everything needed for a clean rebuild, so you're back on the track without unnecessary delays.

Wiseco pistons are engineered for precision fit and durability. The aluminum alloy construction keeps weight down while maintaining the rigidity needed for high RPM operation, and the optimized ring geometry ensures proper seal and longevity even during aggressive riding. Heat dissipation is built into the design, helping maintain stable combustion temperatures under continuous load.

• MPN: 539M04800
• Application: Kawasaki KX80 Big Wheel (1988-1997)
• Engine Type: 2-Stroke
• Material: Premium aluminum alloy
• Includes: Piston, wrist pins, rings
• Fitment: Vehicle-specific
• Installation: Requires engine disassembly
• Manufacturer: Wiseco