TGB 101S/Key West Exhaust Upjet

[tgb101au]

Hi everybody, ordered a Technigas Next R for my stock 50cc 101s and needing help on how much I should upjet it as it is required. I also have new rollers and 2000RPM clutch springs to install to enhance the performance as much as I can. Will get a 70cc lit soon but currently can not afford one, Thanks everyone.

[harry]

if you just put on a good cdi you increase mph.
just up jetting is questionable with a cylinder kit  and pipe..you need a new carb17-19mm

never go by anybodys recommendations for up jetting
you probably live in different conditions than they do and elevation is critical too.
hot/cold have different air conditions hot is thinner  cold is denser and may have more moisture.
you may have to re tune for summer  or winter if you ride year round.

 oilyhans

[tgb101au]

Thanks for your help. If I get a new carb wouldn’t I have to run a premix of fuel or do some aftermarket carburettors support it. As much as I would like it to go fast I want to try keep it as practical as possible.