Feature forged pistons, rings, wrist pins, circlips and top end gasket set
The Wiseco PK1359 piston is specifically designed for Yamaha YZ and WR450F models, offering reliable performance and durability. Constructed to meet or exceed OEM specifications, this piston ensures optimal engine function and longevity. Its precise 95mm diameter and 12.5:1 compression ratio make it suitable for high-performance applications, providing increased power output and efficiency. Crafted from high-quality materials, the PK1359 piston features a robust design to withstand the rigors of off-road riding and competitive racing. Easy to install, it is an ideal replacement component for rebuilding or upgrading your Yamaha motorcycle's engine. Whether you're restoring a vintage model or enhancing a recent build, this piston delivers consistent performance and dependable operation, contributing to the overall health of your engine system.
Features:
- Designed for Yamaha YZ/WR450F models for precise fit and function
- 12.5:1 compression ratio enhances engine power and efficiency
- Constructed from durable, high-quality materials for long-lasting performance
- Standard 95mm diameter ensures compatibility with OEM specifications
- Easy installation for rebuilds and performance upgrades
