So how long would a gallon of fuel last in a Blaster ridden aggressively? I am trying to figure out what size tank to put on the kart. Smaller=lighter, and I dont want have a bunch of fuel sitting in the tank between rides. This is primarily a yard/dirt-road/piss the neighbors off kart, so it wont be in the woods or on the road for long periods of time. Just some fun blasts that will hopefully end just before the cops show up. Think a gallon will do it, or should I go 2-2.5?