Does it fit your motorcycle?
Look it up by licence plate or VIN, or choose your model.
Confirmed compatible · Position:
This part doesn't fit your bike. See parts that fit
Fits most motorcycles
Not model-specific. Check dimensions and specifications in the description before ordering.
Chosen by size, not by model
The size is printed on the tyre sidewall, e.g. 120/70 ZR17, and in your registration document.
Checking fitment…
Fitment check unavailable
ProX 4-Stroke Forged Piston Kit - 65.98mm Bore - Size B - 01.1227.B
Product info
- Item number
- 09101357
- Manufacturer number
- 01.1227.B
- Position
Upgrade your engine's performance and reliability with the Prox Forged Piston Kit. Crafted from a specialized aluminum alloy, this piston minimizes friction while maximizing durability, ensuring optimal engine performance. Experience the difference a high-quality forged piston can make.
Description
The Prox Forged Piston Kit is engineered for enthusiasts and professionals seeking to enhance their engine's capabilities. Precision machined using state-of-the-art CNC equipment, these pistons guarantee exacting tolerances and a perfect fit. The kit utilizes the same low-expansion, low-friction aluminum alloy favored by major Japanese engine manufacturers. This ensures consistent performance and longevity, even under demanding conditions. With an 11.7:1 compression ratio and standard B size, this kit offers a significant upgrade over stock pistons, improving power and responsiveness. Invest in a piston kit designed for superior strength, reduced wear, and enhanced engine efficiency.
Features & highlights
- Maximizes reliability and minimizes friction through a specific aluminum alloy construction.
- CNC-machined for precise fitment and optimal performance.
- Utilizes a low-expansion, low-friction piston alloy comparable to leading Japanese engine manufacturers.
- Forged construction provides superior strength and durability compared to cast pistons.
- Enhances engine power and responsiveness with an optimized compression ratio.
- Designed for 4-stroke engines, ensuring compatibility and performance.
Technical specifications
- Brand: Prox
- Engine Type: 4-Stroke
- Piston Material: Forged Aluminum Alloy
- Piston Diameter: 65.98 mm
- Piston Size: Standard Size B
- Compression Ratio: 11.7:1
- Ring Material: Steel
Important to know
This kit includes everything needed for piston replacement. Please ensure compatibility with your specific engine model before installation. Professional installation is recommended for optimal results.
- Brand
- PROX
- Vendor part number
- 01.1227.B
- Product name
- Piston Kit
- Compression ratio
- 11,7:1
- Piston material
- Aluminum Alloy, Forged
- Ring material
- Steel
- Piston size
- Standard Size B
- Piston diameter
- 65,98 mm
- Engine type
- 4-Stroke
- Units
- Kit
Free shipping to a GLS parcel shop or parcel box on orders over €200.
We ship your order as quickly as we can. Orders are usually packed within 24 hours on weekdays.
You have a 14-day right of return. Read more
Certified e-mærket web shop
