Piston Kit Aprilia RS125 A, Forged Wossner Kit 8253DA, Single Ring

Description

This Wossner forged piston kit is designed for Aprilia RS125 motorcycles produced from 1985 to 2012. It features a standard 54.00mm bore with a piston diameter of 53.95mm and a single-ring configuration. Built for durability and efficient thermal management, the piston’s elliptical design ensures uniform expansion and optimal thrust load distribution. Precision-made in Germany, it maintains consistent performance across a wide range of 2-stroke Aprilia applications.

Features

  • Forged piston kit with single ring for Aprilia RS125 (1985–2012)

  • Bore size: 54.00mm (Standard)

  • Piston diameter: 53.95mm

  • Elliptical design for improved thermal expansion and load balance

  • Designed to prevent localised pressure and piston collapse

  • Made in Germany

Specifications

  • Part No: 56-W9913.00A.WO

  • Model: Wossner 8253DA

  • Application: 2-stroke engine

  • Displacement: 125cm³

  • Stroke: 54.50mm

  • Clearance: 0.05mm

  • Compression height: 29.00mm

  • Compression ratio: 2-stroke (OEM and Wossner)

  • Piston clips: CW15

  • Piston pin: WP032

  • Piston ring set: RSB5400

Cross-Reference OEM Part Numbers

  • Not specified

Vehicle Fitments

  • Aprilia AF1 Futura 1985

  • Aprilia AF1 Replica 1985

  • Aprilia Caponord Rally 1985

  • Aprilia Europe Base 1985

  • Aprilia Mini RX 1985

  • Aprilia Pegaso Base 1985

  • Aprilia Red Rose Base 1985

  • Aprilia RS 125 1985

  • Aprilia RS 125 1985

  • Aprilia Syntesi Base 1985

  • Aprilia Tuareg 250 1985

  • Aprilia AF1 Base 1986

Piston Kit Aprilia RS125 A, Forged Wossner Kit 8253DA, Single Ring

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This Wossner forged piston kit is designed for Aprilia RS125 motorcycles produced from 1985 to 2012. It features a standard... Read more

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    SKU: 56-W9913.00A.WO

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    Description

    This Wossner forged piston kit is designed for Aprilia RS125 motorcycles produced from 1985 to 2012. It features a standard 54.00mm bore with a piston diameter of 53.95mm and a single-ring configuration. Built for durability and efficient thermal management, the piston’s elliptical design ensures uniform expansion and optimal thrust load distribution. Precision-made in Germany, it maintains consistent performance across a wide range of 2-stroke Aprilia applications.

    Features

    • Forged piston kit with single ring for Aprilia RS125 (1985–2012)

    • Bore size: 54.00mm (Standard)

    • Piston diameter: 53.95mm

    • Elliptical design for improved thermal expansion and load balance

    • Designed to prevent localised pressure and piston collapse

    • Made in Germany

    Specifications

    • Part No: 56-W9913.00A.WO

    • Model: Wossner 8253DA

    • Application: 2-stroke engine

    • Displacement: 125cm³

    • Stroke: 54.50mm

    • Clearance: 0.05mm

    • Compression height: 29.00mm

    • Compression ratio: 2-stroke (OEM and Wossner)

    • Piston clips: CW15

    • Piston pin: WP032

    • Piston ring set: RSB5400

    Cross-Reference OEM Part Numbers

    • Not specified

    Vehicle Fitments

    • Aprilia AF1 Futura 1985

    • Aprilia AF1 Replica 1985

    • Aprilia Caponord Rally 1985

    • Aprilia Europe Base 1985

    • Aprilia Mini RX 1985

    • Aprilia Pegaso Base 1985

    • Aprilia Red Rose Base 1985

    • Aprilia RS 125 1985

    • Aprilia RS 125 1985

    • Aprilia Syntesi Base 1985

    • Aprilia Tuareg 250 1985

    • Aprilia AF1 Base 1986

    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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