Description
The Wiseco 4870M09550 Pro-Lite Piston Kit is engineered for RM-Z450 riders who need reliable performance under demanding conditions. A higher 13:1 compression ratio delivers measurable gains in torque and horsepower, while the forged aluminum construction and advanced coatings resist wear and heat cycling. This complete kit arrives ready to install with rings, wrist pin, and circlips—no guesswork required.
- Fitment: Suzuki RM-Z450 2005-2007
- Bore: 95.50mm
- Compression Ratio: 13.0:1
- Material: High-silicon aluminum alloy
- Construction: Forged with advanced coatings
- Includes: Rings, wrist pin, circlips
- Installation: Bolt-on replacement
- MPN: 4870M09550
