by corrado » Sun Jul 26, 2026 1:50 am
[quote="TrackTen"]
Right now the Gt186 is probably at the top of my list - in a low powered configuration , i am thinking
GT186
60/110
25phbl through a big bore bgm airbox
And probably a Scootopia clubman
Li 150 gearbox , maybe even on 5.2 as its hilly here
Nothing clever[/quote}
Probably too late for the party now but are you aware that Richard Taylor (GT) makes a small block 200 GT kit. Longer barrel which requires a 62 x 110 crank (I've tried one in a couple of small block cases and had no clearance issues) but uses the same 64mm piston (cheap enough to carry a spare and long term I think there are 7 over sizes available). If you were buying all from scratch it wouldn't cost any more than the 186 kit. There's currently one on my "To do" list. 62mm crank supposedly gives it more torque so 5.0 final drive ok. My "to do" list has SIP exhaust and Mikuni TM24 carb, probably filtered as long range tank a useful addition on any touring scooter (always combined with a leg shield tool box). A 186 on steroids?