Recoiling is a pain in the bum! But i would probably take it
back to who u bought it from, they should be best to help
as they should know the product well....well hopefully, if there
not that helpfull or don't want to help then i would take my buisness
else where to someone who does! But generlly if u buy and support
your local hobby shop they will return the favour, i do! It's part of the aftersales service, personally i would probably buy a new pullstart!
less heartache easier to get the car running again, try and repair the other one, if u do u will have a spare, cause i tell ya now pullstarts do break often!!