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Mini Dirt Bikes & Pit Bikes Forum

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  1. S

    What are the best bang for buck lifan 125 upgrades?

    So it looks like my 125 lifan is going to be in the bike for a while as I get other motors sorted out. A new smaller flywheel is already on the cards. What else can I do to get it running a little faster without being to crazy spending a ton of money? Links would also be nice as I just got the...
  2. C

    Where is the CDI on 50cc china mini chopper

    I just got two 50cc 2 stroke mini choppers for $25.00 each at a yard sale. I got one of them running but not very much power. Starts out really slow and when it ganins some speed (20MPH) it seems like it is holding its self back. I heard that there maybe a rev limiter or govenor on it. They have...