Ridstar Q50/Q30 Fat Tire Electric Bike vs YareYi EB5 Sport Electric Mountain Bike

Buy the Ridstar if you want raw power and speed: its 2000W motor and 1,200Wh battery give roughly 33 mph and about 50 miles of throttle-only range, with hydraulic dual brakes and 7 speeds on 20x4 fat tires. The Yareyi is the calmer, more practical commuter: a 750W motor capped near 20 mph, a 720Wh battery rated up to 80 miles, an LCD display, app connectivity, cruise and walk assist, lights, fenders and a rear rack. The Ridstar is heavier and more of a toy or trail machine; the Yareyi is easier to live with daily. Owners of high-power fat bikes like the Ridstar praise the torque and complain about weight and battery drain at full throttle; Yareyi-style commuters are liked for range and features, though the steel frame and modest motor draw criticism from riders wanting speed.

• Choose the Ridstar Q50/Q30 if you want a fast, high-torque fat-tire bike for trails, snow or beach riding and you don't mind the extra weight.
• Choose the Yareyi 80-Mile if you want a lighter-duty commuter with long rated range, a display, app features, lights, fenders and a rear rack.