PISTON KIT YZF250 16-18 14.5:1, WISECO RE802M07700 77mm, RACERS ELITE Asymmetric Skirt
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Wiseco Racer's Elite Piston Kit, part number RE802M07700. Features a 77.00mm bore with a 14.5:1 compression ratio. This piston kit includes an asymmetric skirt design, DLC coated piston pin, and enhanced pin oiling. Additional features include R&D developed components, precision fit ring, 100% billet machined construction, high compression dome design, pressure seal groove, and ArmorGlide skirt coating. Benefits include dyno proven power gains, improved wear and even loading on the major thrust skirt, custom lapped compression ring for improved power, superior strength to weight ratio, optimized fit, maximum torque, and throttle response.
- SKU
- 56-W6722.WI.HCE
- Brand
- Wiseco
- Availability
- In Stock (2)
Fitments (16)
| Make | Model | Year |
|---|---|---|
| YAMAHA | WR 250F | 2018 |
| YAMAHA | WR 250F | 2019 |
| YAMAHA | WRF 250 | 2018 |
| YAMAHA | WRF 250 | 2019 |
| YAMAHA | YZ 250F | 2016 |
| YAMAHA | YZ 250F | 2017 |
| YAMAHA | YZ 250F | 2018 |
| YAMAHA | YZ 250FX | 2017 |
| YAMAHA | YZ 250FX | 2018 |
| YAMAHA | YZ 250FX | 2019 |
| YAMAHA | YZF 250 | 2016 |
| YAMAHA | YZF 250 | 2017 |
| YAMAHA | YZF 250 | 2018 |
| YAMAHA | YZF X 250 | 2017 |
| YAMAHA | YZF X 250 | 2018 |
| YAMAHA | YZF X 250 | 2019 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- Variant Id
- 257406
FULL DESCRIPTION
Wiseco Racer's Elite Piston Kit - 77mm Bore
Enhance the performance of your motorcycle with the Wiseco Racer's Elite Piston Kit. Engineered for power and durability, this kit features advanced technology for optimal engine function.
This piston kit boasts an actual compression ratio of 14.5:1, designed to deliver maximum torque and throttle response.
Key Features:
- R&D Developed: Rigorously tested and refined for peak performance.
- Asymmetric Skirt Design: Promotes improved wear and even loading on the major thrust skirt for enhanced longevity.
- Precision Fit Ring: Custom lapped compression ring for improved power delivery.
- 100% Billet Machined: Offers superior strength-to-weight ratio and an optimized fit.
- High Compression: Contributes to maximum torque and responsiveness.
- Dome Design: Specifically shaped for performance gains.
- DLC Coated Piston Pin: Provides exceptional hardness and reduced friction.
- Enhanced Piston Oiling: Ensures consistent lubrication for critical components.
- Pressure Seal Groove: Aids in maintaining optimal compression.
- ArmorGlide Skirt Coating: Further improves wear resistance and reduces friction.
The benefits of this Wiseco piston kit include dyno-proven power gains and improved overall engine efficiency.
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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