Quote:
Originally Posted by krat
installed an 80cc big bore kit on my Tao-Tao 50cc gy6 . . Did I do something wrong
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Don't know what we don't know? Carb pilot and main jet sizes? If NOT changed, lean air-fuel ratio high running temps could have cracked the piston?
Always perplexing WHY the BBK aggravation is acceptable . . as compared to selecting a 150cc scooter and leaving it stock? Unless this is
"liquor cycle" situation, or lack of initiative to get a motorcycle license, very little scooter cost difference.
Example . .
Icebear Vision 50cc $620 . . 150cc $640.