PISTON KIT YZF450 14-17 97.00, PROX 01.2444.B YAMAHA
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ProX piston kit with a bore of 97.00mm and a compression ratio of 12.5:1. Made from the same low-expansion, low-friction piston alloy used by major Japanese engine manufacturers, ProX pistons are precision machined on state-of-the-art CNC equipment. This piston kit is a high-quality replacement for original pistons in motorcycles, scooters, mopeds, ATVs, and personal watercraft.
- SKU
- 56-W4963.B.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (2)
Fitments (28)
| Make | Model | Year |
|---|---|---|
| YAMAHA | WR 450F | 2016 |
| YAMAHA | WR 450F | 2017 |
| YAMAHA | WR 450F | 2018 |
| YAMAHA | WR 450F | 2019 |
| YAMAHA | WRF 450 | 2016 |
| YAMAHA | WRF 450 | 2017 |
| YAMAHA | WRF 450 | 2018 |
| YAMAHA | WRF 450 | 2019 |
| YAMAHA | YZ 450F | 2014 |
| YAMAHA | YZ 450F | 2015 |
| YAMAHA | YZ 450F | 2016 |
| YAMAHA | YZ 450F | 2017 |
| YAMAHA | YZ 450F | 2018 |
| YAMAHA | YZ 450F | 2019 |
| YAMAHA | YZ 450FX | 2016 |
| YAMAHA | YZ 450FX | 2017 |
| YAMAHA | YZ 450FX | 2018 |
| YAMAHA | YZ 450FX | 2019 |
| YAMAHA | YZF 450 | 2014 |
| YAMAHA | YZF 450 | 2015 |
| YAMAHA | YZF 450 | 2016 |
| YAMAHA | YZF 450 | 2017 |
| YAMAHA | YZF 450 | 2018 |
| YAMAHA | YZF 450 | 2019 |
| YAMAHA | YZF X 450 | 2016 |
| YAMAHA | YZF X 450 | 2017 |
| YAMAHA | YZF X 450 | 2018 |
| YAMAHA | YZF X 450 | 2019 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 97mm
- Variant Id
- 256492
FULL DESCRIPTION
ProX Piston Kit - 97.00mm Bore, 12.5:1 Compression
This ProX Piston Kit is a premium replacement for your original piston. Engineered with precision on state-of-the-art CNC equipment, ProX utilizes the same low-expansion, low-friction piston alloy trusted by major Japanese engine manufacturers. This kit offers a first-class solution for your powersports vehicle, ensuring optimal performance and reliability.
Key Features:
- Bore Size: 97.00mm
- Compression Ratio: 12.5:1
- Precision machined using advanced CNC technology
- Constructed with a high-quality, low-expansion, low-friction piston alloy
- Designed as a direct replacement for original pistons
ProX Piston Kits are an ideal choice for maintaining or upgrading the engine in your Motorcycle, Scooter, Moped, ATV, or Personal Watercraft.
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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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