Goes up to 60km/h in turbo mode dual wheel quickly. 4 speed settings governered at 15km, 30km, 45km and 60km. Out of package cruise control is turned on, hold the M button for 5 seconds and changing munu P01 and P02 from 01 to 00 turns it off. Travels off road on grass and trails without issue; can be a bit bumpy when ruff trails aren't exactly smooth. Single wheel mode the power is under control and is a lot safer take off compared to other high powered scooters. In dual wheel the power is intense and I like it.
Greatest weakness is the battery doesn't feel like it is as large as it is. My last 1000W max speed 39km scooter 12KG less weight has more battery life than this in reg mode (45km / h mode). Eco mode 30km \ h max I'm certain goes further but what fun is that :P.