Package only includes what you select from the dropdown menu. The 30" axle means the distance between two wheels is 30".
The YC Yier 72V 1500W Brushless Motor Rear Differential Axle Kit + Snow Sand Tracks DIY kit, designed for a wide arrange of electric vehicles, including electric scooters, ATVs, go-karts, buggies, mini bikes, golf carts, and drift trikes, offers a functional solution to DIY enthusiasts looking to modify or enhance their electric vehicles. Durable Build for Longevity: Constructed from high-quality materials, ensuring robustness and a prolonged lifespan, making it a reliable choice for various vehicles.
The 72V 1500W Motor Specifications. Durable Design: Features a 16-tooth drive axle crafted from high-strength chrome, ensuring it's bend-proof and capable of supporting substantial loads exceeding 500lbs. Versatile Fitment: Universally compatible with go karts, golf carts, tricycles, electric bikes, ATVs, scooters, and more, providing adaptability to different vehicles.
Powerful Motor Specs: Max Speed: 4800 RPM, Rated Speed: 3900 RPM, Rated Torque:3.3N. M, Max Torque: 28.3N. Rated Current: 18-35ah Rated Voltage: 72V. Whole Kit Package includes 2x snow sand tracks, 2x axle, 1x 72v 1500w motor with differential gear box, 1x speed controller, 1x brake caliper assemby, 1x 3 speed switch, 1x reverse switch, 1x key ignition switch, 1x wiring harness, 1x circuit breaker, 1x terminal board, 1x LCD Display, 1x brake throttle pedals, 1x throttle cable.For the instruction video, please check this link. What are the advantages of differential? The differential allows wheels on the same axle to rotate at different speeds. When your vehicle goes around a corner the wheel on the outside has to travel faster than the wheel on the inside.
The differential allows this to happen. Two wheel drive vehicles have one axle and four wheel drive vehicles have two.