I acquired an r-20 today and I don't really know much about how it works or circuits in general, although I am mechanically inclined so I can learn. Here is what I know about this particular scooter:
It has been in two accidents...apparently both occured as the driver was stopped and tried to dismount, at which point she inadvertently twisted the throttle and the scooter took off. So these were low speed accidents.
This scooter lived near a bay, so salt water in the air was an issue (in a dry climate now).
It was seized but a mechanic unseized it somehow and now it moves freely.
Now today was my first day with it and these were my observations:
It had a full charged. The headlights (high and low beams) worked, turn signals were OK, horn OK, kill switch OK including the buzzer noise, the circuit breaker turned to the on position ok. However, there was no acceleration. What I mean to say is that it powers on, everything looks good, but it doesn't move under its own power.
What should I look at or where should I begin? Thanks!