VEVOR 1800W Electric DC Motor Kit - 48V 4500rpm Brushless Motor with 33A High Speed Controller and Throttle Grip Kit for Go Karts E-Bike Electric Throttle Motorcycle Scooter DIY Part
The working voltage of the whole set of accessories is 48-54V, and the capacity is 12-20Ah. Lead-acid batteries are recommended, and lithium batteries are also acceptable, but you must pay attention to purchasing batteries with corresponding power.
The shaft diameter is 12mm, and the diameter at the sprocket is 10mm × A round square hole with a diameter of 8.5mm, and the thread for fixing the sprocket is M8 × 1.25 left-hand thread.
The system defaults to a high speed of 100%. The blue and black shorts in the three speed plug-in are 70% medium speed, and the yellow and black shorts are 50% low speed. If you need medium and low speeds, you only need to equip them with a switch.
