Ducati Monster Motorcycle Forum banner
1 - 1 of 37 Posts

· Registered
312 Posts
Rubber discs dampen the engine sounds that would normally be amplified by the cooling fins. Airhead BMWs have them too, and lose them readily too.
1 - 1 of 37 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.