Sorry it took so long to reply to your question. I did
a lot of research. I decided on the TaoTaoTRB7
I bought 2 bikes. One for me and one for the
wife. Just like MotorChese. I have change the
main jet to 105. One my wife's bike I replaced
the 325mm mono shock with a 280mm she is
now able to stand on the balls of her feet. I have
adjusted the valves. Replaced the 14 tooth front
sprocket with a 17 tooth. I am extremely
impressed with the quality of the TT250
I have heavy automotive maintenance back
ground. I would recommend the TT250.
I also have change all fluids engine oil
brake fluid and fork tube oil