WÖSSNER Forged Piston 8921DB rieju-marathon-pro-125-sm-125-2010-esi7360360 - Leather label on the

- Leather label on the waistband embossed with BMW Motorrad and made in Germany

Produced With Our High Standards to Increase The Bearing Life of the Part and to Give It Additional Resistance

Thanks to its material in Open cell-polyurethane it protects the engine while letting through enough air to ensure strong and even performance

01 Piston Piston Compression: Standard Piston Type Foreg Type

Hidden central ventilation openings behind the Arai logo

WÖSSNER Forged Piston 8921DB rieju-marathon-pro-125-sm-125-2010-esi7360360 - Leather label on theWosner Forged Pistons Are Made in Germany By Specialists of 2 And 4 Strokes Engine Parts Forged Pistonanti FRICTION COATED SKIRTSUPPLED WITH REQUIRED RING (S), Circlips and Axis Bore_size: 77. 10 Compression_ratio: 13,8: 13, 1 diameter: +0. 01 Piston_Type: Forg Rings_quantity: 2 Specificity: Double Bridge Forge Stroke: 4t