PISTON KIT 07-09 CRF150R 66.00, PROX 01.1227.C
ProX forged piston kit for CRF150R 2007-2009. Includes piston, rings, wrist pin, and circlips. 66.00 mm bore, standard compression ratio of 11.7:1. Precision machined using a low-expansion, low-friction alloy. Features OEM-style tin coating for break-in. Replacement parts for ProX Ring Set 01.1227, ProX Piston Pin 04.1436.5, and ProX Clips 05.1410C.
- SKU
- 56-W4915+00C.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
FULL DESCRIPTION
ProX Piston Kit - 66.00mm Bore
Enhance your motorcycle's performance with this high-quality ProX Piston Kit. Engineered for precision and durability, this kit is designed to meet or exceed original equipment standards.
This piston kit features a 66.00mm bore and a standard compression ratio of 11.7:1. It is forged for superior strength and reliability, making it an ideal replacement part for your engine.
Key Features:
- Forged Piston Kit with 66.00mm Bore
- Standard Compression Ratio: 11.7:1
- Precision machined using state-of-the-art CNC equipment
- Constructed from a low-expansion, low-friction piston alloy
- Includes OEM-style tin coating for an optimized break-in process
- Complete kit ready for installation
Kit Contents:
- ProX Piston
- ProX Piston Rings
- ProX Wrist Pin
- ProX Circlips
This ProX Piston Kit is a direct replacement for individual components, ensuring a perfect fit and function. Compatible replacement parts include PROX RING SET 01.1227, PROX PISTON PIN 04.1436.5, and PROX CLIPS 05.1410C.


