Tekin has a phone number in the US you can call and a real person answers the phone. Any time I've sent stuff in for repair they have gone above and beyond. They even mounted up an esc of mine and went racing with it to ensure it was working on track before sending it back to me. They cost a bit more, but their stuff lasts a long time. I've still got a G1 RS Pro that I've used for almost 14 years.