ProX Piston Kit 65.98 mm for Honda CRF150R (01.1232.B)

Upgrade the top-end performance of your Honda CRF150R with the PROX Piston Kit, Part Number 01.1232.B. This complete piston kit includes the piston, piston rings, wrist pin, and circlips, providing the essential components needed for a reliable piston replacement or engine rebuild. Designed as a direct-fit solution for compatible applications, it helps restore proper compression and support consistent engine operation.
Precision machined on advanced CNC equipment, the PROX piston is manufactured to deliver accurate fitment and dependable performance. Its carefully engineered construction supports smooth operation and reliable durability in demanding four-stroke motorcycle applications. The included rings, wrist pin, and circlips make this kit a convenient choice for replacing worn or damaged piston components without sourcing each part separately.
The piston is produced from a low-expansion, low-friction alloy designed to help promote efficient engine performance. Reduced friction can support smoother piston movement, while the controlled expansion characteristics help maintain dependable operation across changing engine temperatures. With its 65.98 mm piston size and application-specific design for the Honda CRF150R, the PROX 01.1232.B kit is well suited for maintenance, repair, and performance-focused engine service. Always verify application and installation requirements before assembly.

Features:

• Complete kit: Includes piston, rings, wrist pin, and circlips

• Precision machining: Manufactured on state-of-the-art CNC equipment for accurate fitment

• Low-expansion alloy: Helps support consistent operation as engine temperatures change

• Low-friction construction: Promotes smooth piston movement and efficient performance

• Application: Designed for compatible Honda CRF150R models

• Piston size: 65.98 mm

Ships from Parts Unlimited.