This is a real work horse, it can carry a huge load. Mongoose cargo bike converted to electric. 48V electrical system,1200W. 20mph max speed. I used this for several years instead of a car. Works great with some upgrades like hydraulic brakes. Also has a bright headlight that runs off the ebike battery. The side racks are removable, and comes with storage bags. Super reliable, practical transportation. I have other ebikes and electric car so don't use it much anymore. To buy something comparible new would be in the $1200-$1500 range, so it's a great bargain. Call with questions.