Trefecta DRT Electric Dirt Bike
This isn't your average Grand Theft noisemaker of a bike. In fact, the Trefecta DRT Electric Dirt Bike doesn't make any noise at all. It's powered by a 4kW engine and a 60-volt battery pack, good for a maximum range of over 60 miles and a top speed of over 40. You can provide some power yourself, thanks to the hybrid system and 14-speed electrically shifting gearbox. Other features include a lightweight, foldable aluminum frame, fly-by-wire controls, an integrated handlebar display, Hop disc brakes, 26" carbon wheels with Schwalbe off-road tires, and iPhone integration.