I want to build an E50 with low end power , off the line and
decent 25-30mph cruising maybe a little faster .
the catch , use parts I already have .
I have a k-star 70cc kit , treats reed valve kit and a magnum cylinder kit
along with stock setups .
I have a boss , tecno, magnum stock and Jammie pipe
rear rings I have the stock size 36? front I have several from 12-20
any thoughts ?