Prox Piston Kit - 125cc 2-stroke Standard Size
Prox Piston Kit - 125cc 2-stroke Standard Size
Available in stock (7)
-
Estimated delivery: Feb 05 - Feb 09
About this product
About this product
Upgrade your 2-stroke engine with the Prox Piston Kit, engineered for superior performance and reliability. Manufactured to meet or exceed OEM specifications, this kit provides a cost-effective solution for your engine rebuild. Restore your engine's power and efficiency with this high-quality piston kit.
Description
The Prox Piston Kit is meticulously crafted in Japan to ensure exceptional quality and precision. Each piston is cast from a high-silicon-content aluminum alloy, guaranteeing optimal strength and heat resistance. The pistons are then CNC-machined to extremely close tolerances, ensuring a precise fit and optimal performance. Designed as an OEM replacement, this piston kit offers seamless compatibility and straightforward installation. Ideal for enthusiasts and professionals seeking a reliable and high-performing piston solution. The piston's skirt is moly coated to minimize friction and enhance wear resistance, promoting longevity and consistent performance. This kit is specifically designed for 125cc 2-stroke engines.
Features & highlights
- Precision CNC-machined for exact fit and optimal performance.
- High-silicon-content aluminum alloy construction ensures superior strength and heat resistance.
- Moly-coated piston skirt reduces friction and enhances wear resistance.
- Designed as a direct OEM replacement for easy installation.
- Manufactured in Japan to meet or exceed OEM specifications.
- Restores engine power and efficiency.
Technical specifications
- Brand: Prox
- Part Number: 01.2225.B
- Piston Material: Cast Aluminum Alloy
- Displacement: 125cc
- Engine Type: 2-Stroke
- Bore Size: 54.00 mm
- Piston Size: 53.96 mm
- Compression Ratio: Standard
- Bore - Oversize: Standard
- Skirt Coating: Moly Coated
- Type: Standard Size B
Important to know
This kit includes the piston, ring kit, wrist pin, and circlips. Please verify compatibility with your specific motorcycle model before installation.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
PROX
01.2225.B
Piston Kit
54,00 mm
Standard
125 cc
Aluminum Alloy, Cast
53.96 mm
Moly Coated
2-Stroke
Standard Size B
Kit


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

