PISTON KIT 02-18 RM85 48.00 B, WOSSNER 8103DB SUZUKI MX
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Wossner forged piston kit with a 48.01mm bore (+0.01mm oversize) for high-performance two-stroke engines. Manufactured in Germany, this piston offers durability, consistent thermal performance, and precise mechanical balance. Its elliptical design ensures optimal load distribution and minimises stress under high-temperature expansion. Features include forged construction for maximum strength and resilience, optimised heat dissipation to cylinder walls, and an elliptical profile that provides a uniform bearing surface and reduces the risk of piston collapse. Specifications include a bore of 48.01mm, actual bore of 47.96mm, engine displacement of 84 cm³, stroke of 46.80mm, clearance of 0.05mm, compression ratio of 2-stroke (Wossner and OEM), compression height of 27.00mm, lock part number CW14, pin part number WP058, ring set part number RSB4800, and rod part number P2007. The weight is 140 grams.
- SKU
- 56-W806.B.WO
- Brand
- Wossner
- Availability
- In Stock (1)
Fitments (22)
| Make | Model | Year |
|---|---|---|
| SUZUKI | RM 85 | 2002 |
| SUZUKI | RM 85 | 2003 |
| SUZUKI | RM 85 | 2004 |
| SUZUKI | RM 85 | 2005 |
| SUZUKI | RM 85 | 2006 |
| SUZUKI | RM 85 | 2007 |
| SUZUKI | RM 85 | 2008 |
| SUZUKI | RM 85 | 2009 |
| SUZUKI | RM 85 | 2010 |
| SUZUKI | RM 85 | 2011 |
| SUZUKI | RM 85 | 2012 |
| SUZUKI | RM 85 | 2013 |
| SUZUKI | RM 85 | 2014 |
| SUZUKI | RM 85 | 2015 |
| SUZUKI | RM 85 | 2016 |
| SUZUKI | RM 85 | 2017 |
| SUZUKI | RM 85 | 2018 |
| SUZUKI | RM 85 | 2019 |
| SUZUKI | RM 85 | 2020 |
| SUZUKI | RM 85 | 2021 |
| SUZUKI | RM 85 | 2022 |
| SUZUKI | RM 85 | 2023 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 48.00mm
- Variant Id
- 257856
FULL DESCRIPTION
Wossner Forged Piston Kit - High Performance 2-Stroke
Upgrade your engine with the Wossner forged piston kit, engineered for superior performance and durability in high-performance two-stroke engines. Manufactured in Germany, this piston boasts exceptional strength, consistent thermal management, and precise mechanical balance for optimal power delivery and longevity.
The unique elliptical design ensures optimal load distribution across the piston's surface, significantly reducing stress and minimizing the risk of piston collapse, even under extreme operating temperatures. This kit is designed for effective combustion chamber heat dissipation, contributing to a cooler running engine and sustained peak performance.
Key Features:
- Forged construction for maximum strength and resilience.
- Optimized for efficient heat dissipation to cylinder walls.
- Elliptical piston profile provides uniform bearing surface and reduces piston collapse.
- Precision manufacturing in Germany for guaranteed quality.
Specifications:
- Bore: 48.01mm
- Actual Bore: 47.96mm
- Engine Displacement: 84 cm³
- Stroke: 46.80mm
- Clearance: 0.05mm
- Compression Ratio: 2-stroke (Wossner and OEM)
- Compression Height: 27.00mm
- Lock Part Number: CW14
- Pin Part Number: WP058
- Ring Set Part Number: RSB4800
- Rod Part Number: P2007
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.
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.
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