Our regular All-Axle hub motor kits fit virtually all normal sized bicycles and trikes with both slotted and thru-axle dropouts. At 4kg they are among the lightest direct drive motors in their power class, with the rear models featuring an integrated torque sensor for simplified installation.
The Max45 motors have a wider stator than our standard motors and are correspondingly heavier (6kg) and more powerful. They are designed to fit all fatbike dropout standards. We also have a rear Max45 Freewheel model for regular cruiser and chopper bikes that run a single speed chain.
Dual motor systems are useful when extra power and hill climbing is needed. You can run dual front/rear motors on a normal bicycle, or dual single-sided front motors on trike and quad vehicles.