Using silicone-based wheels, these motors enable a new class of soft locomotion -- not found in nature -- that can withstand impact, traverse irregular terrain and operate in water. For soft ...

It has plenty of torque and the massive 26-inch diameter, 4-inch-wide fat tires ride smoother than I expected ... that will be ridden on streets with car traffic. Heybike does sell optional ...

A 266-hp mashup of a gas four-cylinder and two electric motors provides adequate—if unexciting—performance, and the Corsair hybrid delivers the same soft ride as ... Maintain a Car How to ...