Dualtron Thunder is among the best off-road e-scooters in this lineup. It has two 2700-watt motors producing the power of 5400-watt, and the maximum speed of the scooter is 50mph (80km/h). Motors are powered by a 60V battery giving it a range of 75miles (120km). DUALTRON THUNDER The battery takes 5-20hours to get fully charged.Apr 11, 2022 · The Ultra 2 brings the power, speed, and infamous quality of the Dualtron line to off-road tracks and mountain paths. This scooter is a monster. It has been built to withstand extreme riding whilst keeping youfortable. Be warned though, you’ll pay for the pleasure with a price tag just shy of $4,000. Read full review $3,990.00 $4,190.00Oct 02, 2020 · The Varla Eagle one is a great off-road electric scooter. This 71-pound machinees equipped with dual 1000W hub motors, each of which delivers up to 1600 Watts of power at peak performance. Together, both motors put out abined 3200W of power. The motors also generate enough torque to climbines).folding electric scooter for adult from offer simple transportation. The folding electric scooter for adult are revolutionary in recreational transport.