hello, I plan with a few friends an approx. 1000km tour on scooters. since some have only the B license, we wanted to limit ourselves to what you can drive. most will probably try with 50 ccm construction market /ebay classifieds scooters. we have some mountain stages and I have a mottorrad license. therefore my question, I can burn an 80 cc scooter per scrib at 45-50km/h so that I can have more power at mountain, but am not faster than the others? ch should it go, do you have to register something like that? as a marginal note, we are all Ü30, have already played out and want to be 100% street legal on the road