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Wossner  |  SKU: 56-W9874.200.WO
New arrival

PISTON KIT/4 YAM YZF R6 69.00, WOSSNER K8830D200-4

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This item is dispatched directly to you by our supplier. Supplier stock is separate from stock held at BTP.

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£636.20

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Description

The Wossner K8830D200-4 piston kit is a +2.00mm oversize forged piston set designed for Yamaha YZF R6 models from 2006 to 2011. With a 69.00mm bore and a maintained compression ratio of 13.0:1, this high-performance piston kit is ideal for maximising power and durability in high-revving four-stroke engines. Made in Germany, it includes four pistons and all required installation components.

Features

  • Forged high-performance pistons with skirt coating

  • Elliptical design ensures uniform thermal expansion and even load distribution

  • Optimised for efficient heat transfer from combustion chamber to cylinder walls

  • Designed for high-compression four-stroke applications

  • Includes piston pins, clips, and rings

Specifications

  • Bore size: 69.00mm (+2.00mm oversize)

  • Measured bore: 68.94mm

  • Display displacement: 599 / 617 / 635 cm³

  • Stroke: 42.50mm

  • Clearance: 0.06mm

  • Compression ratio: 13.0:1

  • Dome volume: –2.00 cm³

  • Compression height: 21.20mm

  • Quantity: 4 pistons per kit

  • Made in Germany

Cross-Reference OEM Part Numbers

  • Part No. 56-W9874.200.WO

Vehicle Fitments

  • Yamaha YZF R6 2006–2011

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