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Designed by WÖSSNER in Germany, this forged piston is aimed at demanding motocross riders and tuners looking for a quality engine part. Made from aluminum, it features a friction-treated skirt to minimize friction during temperature rises and facilitate break-in. Delivered complete, it allows for a clean and quick replacement of the cylinder's moving element.
Compatible with several TM Racing 450 models (e.g., TM RACING MX/EN 450 F 2010-2011 depending on installation). Before installation, check the bore, piston/cylinder clearance, and adhere to manufacturer recommendations for installation and break-in. A robust part ready to integrate into an engine preparation or as a replacement for original motocross components.