Piston Kit 86-02 CR80 47.00 A, Wossner 8237DA Honda MX 13110-GC4-505

Description

The Wossner 8237DA piston kit with a 47mm bore (46.95mm actual size) is designed for the Honda CR80 models from 1992 to 2002 (US Bore). This forged piston, manufactured in Germany, enhances engine performance by improving heat transfer from the combustion chamber to the cylinder walls. The elliptical design provides a consistent bearing surface during thermal expansion, distributing loads evenly and preventing piston collapse.

Features

  • Forged construction for superior strength and durability

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

  • Elliptical design to ensure uniform load distribution under heat expansion

  • Manufactured in Germany

Specifications

  • Bore: 47mm (actual size 46.95mm)

  • Part Number: 56-W643.A.WO

  • Lock Part Number: CW14

  • Pin Part Number: WP058

  • Ring Set Part Number: RSB4700

  • Displacement: 80 cm³

  • Stroke: 70.80mm

  • Clearance: 0.06mm

  • Wossner Compression Ratio: 2-stroke

  • OEM Compression Ratio: 2-stroke

  • Compression Height: 37.00mm

Cross-Reference OEM Part Numbers

  • 13120-GBF-840

  • 13110-GC4-505

  • 643M04700

Vehicle Fitments

  • 1986 Honda CR80

  • 1987 Honda CR80

  • 1988 Honda CR80

  • 1989 Honda CR80

  • 1990 Honda CR80

  • 1991 Honda CR80

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
HONDA CR 85 2003-2007
HONDA CR 80 1986-2002
HONDA CR 80 1992-2002

Piston Kit 86-02 CR80 47.00 A, Wossner 8237DA Honda MX 13110-GC4-505

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The Wossner 8237DA piston kit with a 47mm bore (46.95mm actual size) is designed for the Honda CR80 models from... Read more

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    SKU: 56-W643.A.WO

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    Description

    The Wossner 8237DA piston kit with a 47mm bore (46.95mm actual size) is designed for the Honda CR80 models from 1992 to 2002 (US Bore). This forged piston, manufactured in Germany, enhances engine performance by improving heat transfer from the combustion chamber to the cylinder walls. The elliptical design provides a consistent bearing surface during thermal expansion, distributing loads evenly and preventing piston collapse.

    Features

    • Forged construction for superior strength and durability

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

    • Elliptical design to ensure uniform load distribution under heat expansion

    • Manufactured in Germany

    Specifications

    • Bore: 47mm (actual size 46.95mm)

    • Part Number: 56-W643.A.WO

    • Lock Part Number: CW14

    • Pin Part Number: WP058

    • Ring Set Part Number: RSB4700

    • Displacement: 80 cm³

    • Stroke: 70.80mm

    • Clearance: 0.06mm

    • Wossner Compression Ratio: 2-stroke

    • OEM Compression Ratio: 2-stroke

    • Compression Height: 37.00mm

    Cross-Reference OEM Part Numbers

    • 13120-GBF-840

    • 13110-GC4-505

    • 643M04700

    Vehicle Fitments

    • 1986 Honda CR80

    • 1987 Honda CR80

    • 1988 Honda CR80

    • 1989 Honda CR80

    • 1990 Honda CR80

    • 1991 Honda CR80

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    HONDA CR 85 2003-2007
    HONDA CR 80 1986-2002
    HONDA CR 80 1992-2002

    Shipping & Delivery

    How long will my item take to arrive?

    Orders are typically dispatched within 1 working day and are shipped on a 24hour (non-guaranteed) service.

    Where do you ship to?

    We currently only ship orders within the UK.

    How can I track my order?

    Once your order has been dispatched, you will receive a tracking code. Tracking information is emailed to the email address that was provided when placing the order.

    Can I collect my order?

    Unfortunately we do not offer order collections from our fulfilment centre.

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