Kawasaki KMX125 A1-5/ B1-12 86-03 Chain and Sprocket Kit polini The Polini racing cylinder is

The Polini racing cylinder is considered the tractor among racing cylinders for the Vespa 200 engines

and round the inlet channelMilling

Road and Sport ignition curve

Grey/Black Face with Piaggio Shield Logo

Kawasaki KMX125 A1-5/ B1-12 86-03 Chain and Sprocket Kit polini The Polini racing cylinder isKawasaki KMX125 A1 5 B1 12 86 03 Chain and Sprocket Kit Complete chain & sprocket replacement kit includes front sprocket, rear sprocket, and correctly sized chain Compatible with a wide range of road and off road motorcycles (check fitment tab or Bike It catalogue) Uses the OEM recommended chain grade, with upgrade options available Backed by 12 month 5,000 mile warranty (excludes track day use The winning combination of Triple S chain and sprockets