My son got at most 2 hours out of a $600 gas powered Scooter that we bought through PlumStruck/Amazon. When I contacted the seller for an exchange or return, they wanted me to take apart the scooter and make some adjustments. I asked if this would void the warranty and never received a response. After several weeks I contacting them again about the warranty and they referred me to the manufacturer! I'll NEVER buy anything from PlumStruck again.