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Engine parts & cables

Upper engine

Piston kit Tecnium Full forged size A

Tecnium Full forged size A Piston kitHONDA 250 CR 250 R (ME03) - 2005 - 2007Ref : 8171DA / 1093599001

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Description
Compatible motorbikes
Questions and answers

DescriptionTecnium Full forged size A Piston kit

Product details :

Manufacturer reference: 8171DA — WÖSSNER forged piston, designed for the Cross universe. Manufactured in Germany by Wössner, a specialist in high-performance parts for 2 and 4-stroke engines, this piston provides a robust and precise solution for engine rebuilds or preparations.

Type: forged aluminum piston
Bore diameter: 66.40 mm
Piston diameter: Ø 66.340 mm (oversize letter: A)
Number of rings: 2 (delivered with rings, circlips, and pin)
Finish: anti-friction treated skirt

Designed to withstand the RPMs and stresses typical of off-road conditions, this forged piston offers precision machining and a treated skirt to minimize wear and improve piston stability. Supplied complete with the necessary mounting elements (rings, circlips, pin), it facilitates the reassembly of the top end after disassembly.

Notable compatibilities: HONDA CR 250 R (ME03) — models 2005, 2006, and 2007 (250 cm3). Ideal for motocross riders looking for a reliable replacement part that meets factory specifications in oversize version A.

Technical information :

Reference

8171DA / 1093599001

Piston type

Forged

Coast

Dimensions

66.34 mm

Use

All-terrain