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Engine parts & cables

Upper engine

Piston kit Wossner Full forged size A

CODE FDAYS26

Non-contractual photo

CODE FDAYS26

Wossner Full forged size A Piston kitYAMAHA 125 YZ 125 - 1976 - 1982Ref : 8115DA / 1093550001

Name: Full forged size A
Brand: Wossner
Price: 100.8 EUR
Availability: InStock

Recommended retail price:141,50 €?

100,80 €

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Code FDAYS26, less than

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Description
Compatible motorbikes
Questions and answers

DescriptionWossner Full forged size A Piston kit

Product details :

Features

WÖSSNER Forged Piston – Manufacturer Ref. 8115DA

Designed by Wössner in Germany, this forged piston is aimed at 125cc (2-stroke) motocross engines requiring a reliable and precise replacement part. Machined from aluminium, it features oversize dimensions A to fit slightly honed bores.

Type: forged aluminium piston
Piston diameter: Ø 55.940 mm (ø indicated 55.94 mm)
Corresponding bore diameter: 56.00 mm
Compression: standard
Delivered complete with rings, circlips, and pin
Anti-friction treatment on the skirt to reduce friction during reassembly

Installation intended for oversize cylinder preparations (letter A). Piston suitable for the motocross universe and compatible with many YZ 125 models from 1980–1982 — notably the YAMAHA YZ 125 (1980/1981/1982) models.

Choice of parts for riders seeking a specialised original engine component: check your bore diameter and oversize letter before ordering to ensure proper fit. WOSSNER Reference: 8115DA.

Technical information :

Reference

8115DA / 1093550001

Piston type

Forged

Coast

Dimensions

56.00 mm

Use

All-terrain