benharry107551
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- Jun 17, 2021
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Hey guys, just recently got into pitbikes and don't know the greatest amount but have been trying to diagnose why my bike has no power after 1/4 to 1/2 throttle. The bike has a 125cc zongshen engine with a vm22 Mikuni carb. First ride on the bike it was spluttering in second gear onwards at half throttle and backfiring. After attempting a bit of tuning i got the bike to not backfire anymore but still has no power after 1/4 to 1/2 throttle, it does have perfect power in first gear though. Thanks in advance
