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Thread: Rs4 mt2 help
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Old 05-04-2020, 08:47 AM
Overvolted's Avatar
Join Date: Feb 2020
Location: The Desert
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Default spur gear

Ok so I got the gear pitch figurred out, its a mod1. I installed it and ran the truck, its going to be quite fast with the 17t motor I just need a battery that can push it as the one I have doesnt have the stones. I have a 2s 5000mah lipo on order.

I need some help with the differentials though. The outdrives on the ring gear side both front and rear are very loose. I pulled them apart and the gears all look good with no teeth issues. I tried a thicker oring and while it got rid of the play it made them hard to turn. Is there a bearing in the ring gear? There doesnt appear to be. Is there a rebuild kit? Does any one have any suggestions to keep this old truck going?

Thanks for any input.