Wiseco Piston Kit with Gaskets for Suzuki RM80 1991-2001 PK1521

If you're running a classic Suzuki RM80 and want to extract genuine performance gains without guesswork, a quality top-end rebuild is non-negotiable. The Wiseco PK1521 delivers the precision engineering and complete component package you need to restore—or exceed—your bike's original power while ensuring reliability under sustained load. This kit takes the guesswork out of sourcing individual parts and guarantees proper fitment across the entire 1991-2001 RM80 lineup.

What sets this kit apart is the attention to detail: CNC-machined pistons, premium aluminum alloy construction, and a complete gasket set mean you're not compromising on any single component. Whether you're prepping for a season of racing or refreshing a well-loved trail bike, you get everything needed for a professional-grade installation in one box.

• Bore Diameter: 47.50 mm
• Piston Construction: CNC-machined aluminum alloy
• Included Components: Piston, rings, wrist pin, circlips, gaskets
• Material Grade: High-temp aluminum alloy
• Fitment: Suzuki RM80 1991–2001
• Installation Type: Complete top-end kit
• Performance Benefit: Optimized compression and throttle response