Help! I installed a Ranger mod and now my bike won't throttle! July 16, 2021 13:50 Updated The cause of this issue is turning your Ranger on before turning on the stock battery. No problem! Follow these steps to get riding again. Related articles What happens if I turn my bike and Ranger on in the wrong order? I just got a new Ranger! How do I connect it? What kind of battery capacity increase can I expect from the Ranger? How should I charge my bike after installing the Ranger? Can the Ranger replace my stock battery?