rhino65
250+ Posts
Have run several tanks of gas thru my 02 Wing with 52k miles (thanks to incredible warm winter) 90% on highway 50-65 mph. Lowest was 29 highest was 32 mpg. Solo & with passenger. It's a CSC trike with the gearbox they used on they're earlier conversions. Is this normal? I've read that getting CSC updated driveshaft which does away with the gearbox you will get 2-4 mpg increase. Any truth in that?