I've just bought a Kudos Cobra for my daily commute to work. I tried using a standard hybrid.....but there is a 1 mile steep uphill stretch that left me in no fit state to start work in the mornings. So, its absolutely fine, except I wondered if its possible to increase the thumb throttle speed? It only goes up to 6kmh on the throttle....but I would like it to be nearer the 15 of the pedal assist....then I can at least rest from pedalling and carry on at a decent speed. Any help would be much appreciated.