The Ariel Rider Mudd 72V PPB pairs a 3,500W/8,000W-peak motor, 330 Nm of torque, and a 65+ mph top speed with a 2,808Wh dual battery — hardware Ariel Rider classifies as a private-property/off-road "PPB," not a street-legal e-bike, and this review covers it as a pre-order prototype rather than a...