newbie looking for help
hey guys im new to off road electric and just a backyard basher not a racer. i purchased 2 second hand lazer zx5's off ebay and im running a brushless lipo set-up. both cars hav now lost rear wheel drive after short usage. i thought for sure the power shredded the standard gears but when i pulled it down the gears are fine. what should i do?? any help is much appreciated thanks.