Wossner 2-Stroke Ringset - 40.00mm SIZE_5L and 530 chains with one

and 530 chains with one convenient tool

refer to RM01390

This regulator/rectifier controls output power accurately and provides for a stable charge rate of the battery across the whole RPM range

You can expect up to 4 times longer chain life than a non-sealed 420 equivalent chain

Height: 59mm

Wossner 2-Stroke Ringset - 40.00mm SIZE_5L and 530 chains with oneWossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high performance racing industry. Top European racers and FIM World Champions rely on Wossner for only the best pistons, rods, and customer service. Diameter: 40mm Note: This includes ONE Piston Ring and some fitments may require two