Excellent economic alternative when you are looking for an OEM quality replacement piston
Mainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high quality standards
Sleeved cylinder piston kits are available in standard size and a Wide range of oversizes
Plated cylinder piston kits come in standard size, as well as in A, B, C and D oversizes if available
ProX leads the industry in cast and forged pistons made specifically to replace OEM parts
Comes complete with pistons, piston rings, wrist pin and circlips
Upgrade your Honda CRF450R and CRF450X with the PROX Piston Kit, part number 01.1414.A, designed for models from 2004 to 2008 and 2005 to 2009 respectively. This piston kit features a high-performance design optimized for increased power and durability. Crafted with precision, it ensures reliable operation under demanding riding conditions. The kit includes all necessary components for a complete overhaul, making it an ideal choice for both professional repairs and enthusiast upgrades.
Constructed with high-quality materials, the PROX piston kit offers excellent resistance to wear and thermal expansion. Its 12.0:1 compression ratio enhances engine efficiency and responsiveness, providing a noticeable improvement in power output. Perfectly engineered for Honda's specific engine configurations, this kit ensures a seamless fit and optimal performance. Whether restoring a worn engine or boosting performance, the PROX piston kit delivers consistent and reliable results, backed by PROX’s reputation for quality and precision manufacturing.
Features:
- Designed specifically for Honda CRF450R (2004-2008) and CRF450X (2005-2009)
- Compression ratio: 12.0:1 for improved power and efficiency
- High-quality piston construction for durability and thermal stability
- Complete kit includes all necessary components for installation
- Engineered for reliable performance under demanding conditions
