Contains all the necessary components for overboring or rebuilding your top end
Feature forged pistons, rings, wrist pins, circlips and top end gasket set
The Wiseco PK1037 piston is designed for Honda XR and TRX400 models, including the XR400, TRX400EX, and TRX400X. Crafted to deliver reliable performance, this piston features an 11:1 compression ratio, enhancing engine efficiency and power output. Constructed from high-quality materials, it ensures durability and optimal performance under demanding riding conditions. This replacement piston is suitable for those seeking to restore their engine's performance or upgrade to a higher compression ratio for improved power and responsiveness. Installation involves standard procedures, making it a practical choice for professional mechanics and experienced enthusiasts alike. Trust Wiseco's reputation for precision and quality in every component, ensuring your ATV or dirt bike runs smoothly and efficiently. Whether rebuilding or upgrading, the PK1037 piston is engineered to meet or exceed OEM specifications, providing peace of mind and long-lasting performance.
Features:
- Designed for Honda XR400, TRX400EX, and TRX400X models
- Compression ratio of 11:1 for improved engine performance
- Constructed from durable high-quality materials
- Engineered for reliable and long-lasting operation
- Ideal for engine rebuilds and performance upgrades
