If your talking about the 2 piece steel spur its a common problem. Change to a solid steel one or go to plastic. One day those screw are going to come completly out and your going to wreck something. If you dont want to upgrade loctite them all in and hope for the best.
ORIGINAL: Rimshot1911
Hey guys do any of yall have any problems with the hpi steel spur gear screws backing out when you run the truck really hard???
Oh and i got some of the hot bodies dozer tires and the ufo rims. Man those are hudge!!!
They make my truck look really aggressive.
Thanks,
Kevin