What's all this "in/lb" figures? Is that meant to be torque? Its nonsense units.
Specifications:300W DC Motor2x 12V, 18AH Sealed Lead Acid BatteriesMax Speed: 25 km/h, based on passenger weight, road incline, and tail wind.Maximum Unassisted Acceleration: 3.3 km/h/secNormal Speed: 18-20 km/hRange: 8 - 11 kmTime to Charge: about 8 hours when emptyTime to build: about 8 monthsCost of materials: about $300Cost to drive: less than $0.01/ km for the charge
would get me .45X on the rear (135), approx 8mph.