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WOSSNER

Piston Kit

PISTON KIT PRO SR500 78-99/XT500 76-90 87,43 OVR+0.50

Article: 09104911

€267.20 incl. VAT

excl. VAT: €222.67

Price history: €255.20 ▲ €18.90

Expected on 11.11.2026

Availability history: 0

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Specifications

Brand
WOSSNER
Vendor Part #
8505D050
Compression Ratio
9,9:1
Engine Type
4-Stroke
Model
Pro Series
Piston Material
Aluminum Alloy, Forged
Piston Size
+0,50 mm
Ring Material
Cast, Nitride Coated, Steel
Skirt Coating
Molybdenum Disulphite
Stroke Length
84,00 mm
Units
Kit
Weight
0.48 kg
Dimensions
105 x 110 x 110
Barcode
09104911

Descriptions

Piston Kit

Forged Piston: Made from aerospace-grade aluminum alloy using a closed-die forging process, which aligns the grain structure for high tensile strength and fatigue resistance

Piston Skirt Coating: Most kits feature a specialized dry-lute or molybdenum disulfide surface coating on the skirts to reduce friction, prevent scuffing, and ease the break-in process

Piston Rings: High-quality piston rings designed to match the specific thermal expansion and sealing requirements of the piston

Wirst Pin: Precision-machined steel pin

Circlips: Secure clips to keep the wristpin in place

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Safety and contacts

Manufacturer

WOSSNER

Konrad-Zuse-Str. 2

79576 Weil am Rhein

DE

info@woessner-kolben.de

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