Newbie here. I just bought a bumblebeebolton a few weeks and it has been a wonderful experiance. I never knew riding a motorized bike could be so much fun!! I have about 200miles on my kit so far and have had not one problem. It took me 15min to install and i was off. The only problem is the wife seen how much fun i was having and made me get her one to..so much for being a lone ranger on the open road..lol