Lambretta Drive side sprocket 19 tooth, Race-Tour MB

This is a top quality MB front sprocket with 19 teeth.

This is either used to slightly improve the the Gp200's top speed on an engine that originally use 18/47 (in which case you would need a worn stretched 82 link chain) or it can be used with a 46 tooth rear sprocket (in which case a new 82 link chain should be used)