PISTON KIT 12-13 YZF250 77.00, PROX 01.2412.C, 3-RING
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ProX Piston Kit 77.00mm bore, 3-ring, STD compression 13.5:1. Ready to install, ProX Piston Kits are supplied complete with piston rings, wrist pin, and circlips. ProX pistons are precision machined on state of the art CNC equipment and use a low-expansion, low-friction piston alloy. Uses an OEM style tin coating to assist the break-in process. Replacement parts: ProX ring set 02.2402, ProX pin 04.1641.9, ProX clips 05.1612C. Part number 01.2412.C.
- SKU
- 56-W108.00C.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (2)
Fitments (4)
| Make | Model | Year |
|---|---|---|
| YAMAHA | YZ 250F | 2012 |
| YAMAHA | YZ 250F | 2013 |
| YAMAHA | YZF 250 | 2012 |
| YAMAHA | YZF 250 | 2013 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 77mm
- Variant Id
- 254545
FULL DESCRIPTION
ProX Piston Kit - 77.00mm Bore
This ProX Piston Kit is designed for optimal performance and durability. Precision-machined using state-of-the-art CNC equipment, ProX pistons are crafted from a low-expansion, low-friction alloy, mirroring the materials used by major Japanese engine manufacturers. This kit is ready for immediate installation and includes all necessary components for a complete rebuild.
Key Features:
- Bore Size: 77.00 mm
- Compression Ratio: Standard 13.5:1
- Ring Configuration: 3-Ring
- Included Components: Piston, piston rings, wrist pin, and circlips for a complete ready-to-install solution.
- Break-in Assistance: Features an OEM-style tin coating to aid in the initial break-in process.
- Material: Constructed from a premium low-expansion, low-friction piston alloy.
This high-quality piston kit ensures reliable performance and longevity for your engine.
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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.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
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