
PROX Cast Piston (manufacturer reference 01.6216.B) designed for 125 cc displacements. Aluminum piston with a flat top, intended for Cross and Roadster applications where reliability and bore precision are essential. Its skirt receives a MoS2 treatment to reduce friction against the cylinder and facilitate initial break-in. Certified oversize B, diameter Ø 53.95 mm (53.950 mm) in standard compression.
Product intended for demanding riders replacing a piston on 125 engines: recommended for the Husqvarna models listed below and other machines with compatible bore. Don't forget the associated wear parts when overhauling the engine.
Top 3 compatible motorcycles: HUSQVARNA CR 125 (2014), WR 125 (2013), SMS 125 (2013). Check the bore and engine compatibility before installation.