PISTON KIT 06-09 YZF WR450F 95, PROX 01.2429.B GASGAS EC450F
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ProX forged piston kit, 95.00 mm bore, STD compression 12.5:1. Includes piston rings, wrist pin, and circlips. Precision machined using a low-expansion, low-friction alloy. Features an OEM-style tin coating for break-in assistance. Replacement parts available: ProX ring set 02.2421, ProX piston pin 04.1849, ProX clips 05.1814. Part number 01.2429.B.
- SKU
- 56-W222.B.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (2)
Fitments (43)
| Make | Model | Year |
|---|---|---|
| GAS-GAS | EC F 450 | 2013 |
| GAS-GAS | EC F 450 | 2014 |
| GAS-GAS | EC F 450 | 2015 |
| YAMAHA | WR 450F | 2003 |
| YAMAHA | WR 450F | 2004 |
| YAMAHA | WR 450F | 2005 |
| YAMAHA | WR 450F | 2006 |
| YAMAHA | WR 450F | 2007 |
| YAMAHA | WR 450F | 2008 |
| YAMAHA | WR 450F | 2009 |
| YAMAHA | WR 450F | 2010 |
| YAMAHA | WR 450F | 2011 |
| YAMAHA | WR 450F | 2012 |
| YAMAHA | WR 450F | 2013 |
| YAMAHA | WR 450F | 2014 |
| YAMAHA | WR 450F | 2015 |
| YAMAHA | WRF 450 | 2003 |
| YAMAHA | WRF 450 | 2004 |
| YAMAHA | WRF 450 | 2005 |
| YAMAHA | WRF 450 | 2006 |
| YAMAHA | WRF 450 | 2007 |
| YAMAHA | WRF 450 | 2008 |
| YAMAHA | WRF 450 | 2009 |
| YAMAHA | WRF 450 | 2010 |
| YAMAHA | WRF 450 | 2011 |
| YAMAHA | WRF 450 | 2012 |
| YAMAHA | WRF 450 | 2013 |
| YAMAHA | WRF 450 | 2014 |
| YAMAHA | WRF 450 | 2015 |
| YAMAHA | YZ 450F | 2003 |
| YAMAHA | YZ 450F | 2004 |
| YAMAHA | YZ 450F | 2005 |
| YAMAHA | YZ 450F | 2006 |
| YAMAHA | YZ 450F | 2007 |
| YAMAHA | YZ 450F | 2008 |
| YAMAHA | YZ 450F | 2009 |
| YAMAHA | YZF 450 | 2003 |
| YAMAHA | YZF 450 | 2004 |
| YAMAHA | YZF 450 | 2005 |
| YAMAHA | YZF 450 | 2006 |
| YAMAHA | YZF 450 | 2007 |
| YAMAHA | YZF 450 | 2008 |
| YAMAHA | YZF 450 | 2009 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 95mm
- Variant Id
- 255079
FULL DESCRIPTION
ProX Piston Kit - 95.00mm Bore
This ProX Piston Kit is designed for high-performance engine rebuilding, featuring a 95.00mm bore size and a standard 12.5:1 compression ratio. Engineered for precision and durability, this kit includes all necessary components for a complete installation.
Key Features:
- Forged piston construction for superior strength and longevity.
- 95.00mm bore size for standard engine specifications.
- 12.5:1 compression ratio for optimal power output.
- Precision machined using state-of-the-art CNC equipment.
- Utilizes a low-expansion, low-friction piston alloy, identical to that used by major Japanese engine manufacturers.
- Includes OEM style tin coating to aid in the crucial break-in process.
- Supplied complete with piston rings, wrist pin, and circlips for a ready-to-install solution.
Replacement Parts Available:
- ProX Ring Set: 02.2421
- ProX Piston Pin: 04.1849
- ProX Clips: 05.1814
QUESTIONS? JUST ASK
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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
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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