I just finished a 3 wheel motorized trike for my wife. It has a 3hp harbor freight 4 cycle. I have it geared with a 10 tooth sprocket from the auto clutch to a 24 tooth jack shaft input to a 8 tooth jack shaft output. That goes to a 56 tooth wheel sprocket. It has a top speed of about 20mph and cruises at about 15mph. I would not want to go any faster than 20mph on a three wheeled bike. What I like most is it pulls real good. My wife took it for a ride and really liked it which made me very happy. I just need to paint it and pretty it up some.
Attachments
-
356.8 KB Views: 315
-
388.2 KB Views: 319
-
351.2 KB Views: 280
-
364.8 KB Views: 258
-
346.5 KB Views: 266