Hello, I bought a sr 50 and had to find out on the way home that the scooter is a bit fast;D. but that doesn’t bother me any more but the police won’t be thrilled about it. the scooter drives about 80-90 km/h and should only drive 45….. yes, now I have thought about throttle him because I don’t take the risk. for that is too valuable for me. now I would have a few questions about throttles. have already looked in the net but not found anything useful. . at first glick the tuning will probably be variomatic. guess weights and ring have been changed. exactly I don’t know yet. on the vario cover is also no density therefore my suspected. but no matter. how throttle my scooter the fastest and cheapest. does it bring what if I remove the vario weights? or do I still have to get an original distance ring? or other weights? unfortunately I don’t have an expert on the rollerbazar, but hope at some point with a bit of hil to become a little expert ;P. well, hope you can help me. mfg