An upswept muffler incorporates two exhaust catalysts to cut back air air pollution and meet up with emission restrictions. Owing to its dual 250-watt motors, the Unagi Model 1 Voyager powers up hills with aplomb, zipping along 2 times as fast as other scooters with just an individual motor. https://www.electricscooter.ltd/hot-sale-electric-scooters-newest-design-13-inch-for-adults-e-scooter/