Sun Bicycles Electric EZ-Tri Classic

If riding a regular recumbent is easy and comfortable, then riding a recumbent trike is even better. With the EZ Tri Classic recumbent trike, the rider gets the comfort and mechanical pedaling advantage along with the stability and confidence a trike brings. As if that wasn't attractive enough, we added an electric motor.
The E-BikeKit 500w geared conversion kit is powered by an internal 5:1 planetary gear hub motor with a clutch. The clutch in the geared motor offers zero drag when pedaling and not engaging battery power. This motor is more efficient, resulting in increased range (especially with "start/stop" riding), has more starting torque, and has greater hill-climbing ability than a direct drive motor of equal power rating. The motor is also smaller in diameter for increased stealth and 3.4 lbs lighter than the 500w direct drive.