PISTON KIT 10-13 CRF250 76.80, PROX 01.1342.B
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ProX Piston Kit 76.80mm STD Compression 13.2:1. Precision machined on CNC equipment using the same low-expansion, low-friction piston alloy used by major Japanese engine manufacturers. This kit is a first-class solution to replace the original piston. Many ProX pistons feature OEM-style tin coating to assist in the wear-in process and a new skirt coating that reduces friction after wear-in. This black coating is made from a delicate mix of materials and increases performance. Replacement parts include PROX RING SET 02.1340, PROX PISTON PIN 04.1641.4, and PROX CLIPS 05.1612.
- SKU
- 56-W950.B.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (4)
Fitments (8)
| Make | Model | Year |
|---|---|---|
| HONDA | CRF 250 | 2010 |
| HONDA | CRF 250 | 2011 |
| HONDA | CRF 250 | 2012 |
| HONDA | CRF 250 | 2013 |
| HONDA | CRF 250R | 2010 |
| HONDA | CRF 250R | 2011 |
| HONDA | CRF 250R | 2012 |
| HONDA | CRF 250R | 2013 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 76.80mm
- Variant Id
- 258330
FULL DESCRIPTION
ProX Piston Kit - High Performance Replacement
This ProX Piston Kit is engineered for precision and performance, offering a top-tier solution to replace the original piston in your motorcycle, scooter, moped, ATV, or personal watercraft. Manufactured using state-of-the-art CNC equipment, these pistons utilize the same low-expansion, low-friction alloy favored by major Japanese engine manufacturers.
Key Features:
- Standard Compression: Features a 76.80mm bore with a 13.2:1 compression ratio for optimal power output.
- Advanced Coating: Many ProX pistons come with an OEM-style Tin coating that aids the break-in process. A new skirt coating is also applied to reduce friction after initial wear-in, enhancing overall performance.
- Increased Performance: The black skirt coating, crafted from a specialized material mix, is designed to boost engine performance.
- Durable Construction: Precision machined for a perfect fit and long-lasting durability.
Replacement Parts Available:
- ProX Ring Set
- ProX Piston Pin
- ProX Clips
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
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Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
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