PISTON KIT 93-02 YZ80 47.00 B, WOSSNER 8188DB YAMAHA MX
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Wossner 8188DB piston kit features a high-performance forged piston designed for optimal heat transfer, structural integrity, and load distribution. Its elliptical design ensures an even bearing surface under thermal expansion, minimising the risk of piston collapse and improving reliability. Manufactured in Germany, this kit offers superior strength and longevity with efficient heat dissipation. Specifications include a bore of 47.01 mm, actual piston diameter of 46.96 mm, stroke of 47.80 mm, displacement of 82 cm³, clearance of 0.05 mm, and compression height of 26.00 mm. This 2-stroke piston kit includes Wossner part number 8188DB, lock CW14, pin WP058, ring set RSB4700, rod P2008, and internal part number 56-W646+00B.WO. Weight is 130 grams.
- SKU
- 56-W646+00B.WO
- Brand
- Wossner
- Availability
- In Stock (2)
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 47.00mm
- Variant Id
- 257295
FULL DESCRIPTION
Wossner 8188DB Forged Piston Kit
Upgrade your Yamaha YZ80 with the Wossner 8188DB Forged Piston Kit. This high-performance piston is engineered in Germany for superior strength, optimal heat transfer, and reliable load distribution, ensuring peak performance under demanding conditions.
Key Features
- Forged piston construction for enhanced durability and longevity.
- Elliptical piston profile designed for balanced load distribution and reduced stress during thermal expansion.
- Engineered for efficient heat dissipation to cylinder walls, promoting optimal combustion.
- Precision manufactured in Germany for exceptional quality and performance.
Specifications
- Bore: 47.01 mm
- Actual Piston Diameter: 46.96 mm
- Stroke: 47.80 mm
- Displacement: 82 cm³
- Clearance: 0.05 mm
- Compression Height: 26.00 mm
- Type: 2-stroke
Kit Components (Cross-Reference)
- Piston: Wossner 8188DB
- Lock: CW14
- Pin: WP058
- Ring Set: RSB4700
QUESTIONS? JUST ASK
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Call or email us with your make, model and year 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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