PISTON KIT 2020-22 YZ450F Yamaha 96.96mm, PROX 01.2450.B
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ProX Piston Kit A 96.96mm Bore. ProX pistons are precision machined on state of the art CNC equipment using a low-expansion, low-friction piston alloy, the same as used by major Japanese engine manufacturers. ProX Piston Kits offer a first class solution to replace original pistons. Many ProX pistons feature an OEM style tin coating to assist the wear-in process and a new skirt coating that reduces friction after wear-in, increasing performance. SKU 56-W4787.B.PX. Manufacturer Pro-X Racing.
- SKU
- 56-W4787.B.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (2)
Fitments (13)
| Make | Model | Year |
|---|---|---|
| FANTIC | XEF 450 | 2022 |
| FANTIC | XEF 450 | 2023 |
| FANTIC | XEF 450 | 2024 |
| FANTIC | XXF 450 | 2022 |
| YAMAHA | WR 450F | 2021 |
| YAMAHA | WR 450F | 2022 |
| YAMAHA | WR 450F | 2023 |
| YAMAHA | YZ 450F | 2020 |
| YAMAHA | YZ 450F | 2021 |
| YAMAHA | YZ 450F | 2022 |
| YAMAHA | YZ 450FX | 2021 |
| YAMAHA | YZ 450FX | 2022 |
| YAMAHA | YZ 450FX | 2023 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 96.96mm
- Variant Id
- 292793
FULL DESCRIPTION
ProX Piston Kit for Yamaha YZ450F (96.96mm Bore)
This ProX Piston Kit is a high-quality replacement part designed for optimal performance and durability. Precision machined using state-of-the-art CNC equipment, this kit utilizes a low-expansion, low-friction piston alloy, identical to that used by major Japanese engine manufacturers.
ProX pistons are engineered to be a superior solution for replacing the original piston in your motorcycle. This specific kit features advanced coatings for enhanced performance:
- Tin Coating: Assists in the crucial wear-in process when your engine is first started.
- New Skirt Coating: Not only aids in the wear-in process but also actively reduces friction after the initial break-in period, contributing to increased performance.
This piston kit offers a first-class solution for riders seeking to maintain or enhance their engine's capabilities.
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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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