Ever-power 48V 1000W Engine (BRUSHED)
Voltage: 48 Volt DC
Output: 1000 Watt
Sprocket: 11T (8mm T8F chain)
Rated speed:3000RPM
Rated current: 26.7A
Rated Torque: 3.2Nm
Sprocket Type: 11t sprocket for T8F Chain (earlier models of this motor might have a smaller sized sprocket on them because they are usable with a smaller sized sprocket).
Weight 5.25Kg
1Kw power. Ungeared. Suitable for large scooters or bikes and trikes. You'll use these in a setup where you wished to retain the original gearing. Extremely powerful, one of the largest motors Unite makes in a brushed electric motor.
These have also tested popular as a pump for either water or hydraulics. For the purchase price, they are a fantastic quality unit.
This model is the second revision of the machine. It weighs less than the first and no longer needs the lover that the original unit had. These are a mass produced unit which explains why they are so cheap, though there is nothing cheap about the construction!
A lot of individuals ask us for revisions to the motor, ie they would like to change the velocity or the shaft because it's not quite what their application requires but other areas of it are ideal, especially great deal of thought 
is so cheap when compared with similar motors.
Generally while it is possible, the quantity would have to be viable for the factory to help make the changes while maintaining the low cost.
I know the purchase price looks attractive and I'm sure with a shaft change it out would be perfect for the application, but if you only want a few items, then you shouldn't be surprised when we come back to you with the price for the changes. It'll be there right up there alongside the types you may get from any other factory (it loses its substantial price advantage)
The engine is speed Conveyor Chain controllable and reversible!