Kick start, in-wheel hub motor Speeds up to 16kmh ( 10 mph) Up to 70 minutes of continuous run time Push botton throttle 12 Volt sealed lead acid battery with battery charger Maxout your ride time! Keep the good times rolling even longer with the PowerCore90's breakthrough hub motor technology. More efficient and almost maintenance free, the innovative hub motor gives you up to 75% more ride time than similar electric scooters-so you can push the fun further than ever.