ocr: MORE CONTROLS Throttle: Your throttle is controled by the regular numberi keys on youri keyboard One is idle, zero is full throttle. You cannot. actually turn youre engine off, but you can determine, youre engine spoed (RPMS). As: your wills see. in level flight, your engine setting. affects. how much. lift: the plane has. Fori most. aerobatic maneuvers., you will want your throttle at full, which is its default Some, like the: Split S, require: you to cut power 50 your speed doesn't get too high. The throttle will stay where yous set it, although engine RPMS may change depending on whether yo ...