Yamaha Xmax 300 Top Speed. The yamaha xmax 300 makes 28 ps of maximum power at 7,250 rpm and 29 nm of maximum torque at 5,750 rpm. I'm sure it would do it, yamaha after all, but it seems like you should either figure on 70 mph for a more relaxed long.
View specifications, engine power, dimensions, pricing, and get expert opinion and honest rating of the bike from. The yamaha xmax 300 is a 292cc scooter bike.