Hello everyone. This past week I took my scooter in to the dealer for the 300 mile check-up. I asked him about restrictions. He said the only restriction is in the exhaust. He took the scooter out for a test run and said he got it up to 46mph. I had been doing the soft break-in, so I hadn't been at WOT. He told me I have to drive it faster because the plug was fouling. So, I am done breaking it in. It gets up into the 40s with no problem, although my speedometer is generous by 3-4 mph. Great scooter. I am enjoying it.