PISTON KIT 10-25 RM-Z 250 14.5, WISECO RE803M07700 77mm MX, RACERS ELITE Asymmetric Skirt
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PISTON KIT 10-25 RM-Z 250 14.5, WISECO RE803M07700 77mm MX, RACERS ELITE Asymmetric Skirt. 77.00mm Bore. Features R&D developed asymmetric skirt design, precision fit ring, 100% billet machined construction, high compression dome design, DLC coated piston pin, enhanced pin oiling, pressure seal groove, and ArmorGlide skirt coating. Benefits include dyno proven power gains, improved wear and even loading on major thrust skirt, custom lapped compression ring for improved power, superior strength to weight ratio and optimized fit, maximum torque and throttle response, and improved flame travel to maximize air/fuel burn.
- SKU
- 56-W951.WI.RCE
- Brand
- Wiseco
- Availability
- In Stock (1)
Fitments (16)
| Make | Model | Year |
|---|---|---|
| SUZUKI | RM-Z 250 | 2010 |
| SUZUKI | RM-Z 250 | 2011 |
| SUZUKI | RM-Z 250 | 2012 |
| SUZUKI | RM-Z 250 | 2013 |
| SUZUKI | RM-Z 250 | 2014 |
| SUZUKI | RM-Z 250 | 2015 |
| SUZUKI | RM-Z 250 | 2016 |
| SUZUKI | RM-Z 250 | 2017 |
| SUZUKI | RM-Z 250 | 2018 |
| SUZUKI | RM-Z 250 | 2019 |
| SUZUKI | RM-Z 250 | 2020 |
| SUZUKI | RM-Z 250 | 2021 |
| SUZUKI | RM-Z 250 | 2022 |
| SUZUKI | RM-Z 250 | 2023 |
| SUZUKI | RM-Z 250 | 2024 |
| SUZUKI | RM-Z 250 | 2025 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 14.5mm
- Variant Id
- 258354
FULL DESCRIPTION
Wiseco Racer's Elite Piston Kit - 77mm Bore
Upgrade your motorcycle's performance with the Wiseco Racer's Elite Piston Kit. This premium piston kit is engineered for serious riders seeking maximum power and durability. It features a precisely machined 77.00mm bore and an asymmetric skirt design for optimal performance and reduced friction.
Key Features:
- Racer's Elite Series: Designed for competitive racing and high-performance applications.
- Asymmetric Skirt Design: Engineered for improved wear and even loading on the major thrust skirt.
- High Compression: Features a 14.5:1 compression ratio for increased torque and throttle response.
- 100% Billet Machined: Provides superior strength-to-weight ratio and an optimized fit.
- DLC Coated Piston Pin: Enhances durability and reduces friction.
- Enhanced Piston Oiling: Ensures adequate lubrication for longevity.
- Pressure Seal Groove: Contributes to improved sealing and power.
- ArmorGlide Skirt Coating: Further reduces friction and improves wear resistance.
- R&D Developed: Built on extensive research and development for proven results.
- Dyno Proven Power Gains: Achieve measurable improvements in horsepower.
- Improved Flame Travel: The dome design optimizes air/fuel burn for maximum efficiency.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
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.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. 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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Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
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