Description
If you’re running a 2013-2022 Suzuki RM-Z 450, a worn or stock piston limits your engine’s potential—costing you power, throttle response, and reliability when you need it most. The Wiseco PK1893 delivers a measurable jump in compression ratio and horsepower while the ArmorGlide skirt coating reduces friction for smoother, more efficient combustion. This is the upgrade serious riders choose when they’re ready to extract every bit of performance from their machine.
- Material: High-silicon aluminum alloy
- Compression Ratio: 13:1
- Bore Size: 96.00 mm
- Skirt Coating: ArmorGlide friction reduction
- Fitment: Suzuki RM-Z 450 (2013–2022)
- Installation: Requires professional engine assembly
- MPN: PK1893
