VORTEX Steel Rear Sprocket - 42-Tooth - Kawasaki 438S-42 Rosso IV Corsa reliability and a reduction in

reliability and a reduction in weight

The owner after we installed on a track day was shocked at how much more trap speed he felt

- 2011-2012 Husqvarna TE 511 Front: 2011-2012

Reflective inserts to increase rider visibility

VORTEX Steel Rear Sprocket - 42-Tooth - Kawasaki 438S-42 Rosso IV Corsa reliability and a reduction inSteel Rear Sprocket 42 Tooth Kawasaki Steel rear sprockets are made from carbon steel and electroplated with a satin black finish that resists corrosion; teeth are hardened so sprocket will hold up to many miles, without affecting strength, Steel rear sprockets are also cupped down from the tooth ring to body to reduce as much weight as possible