Do you know of any Traxxas Emaxx 3906 videos covering the tranny upgrades from plastic gears to metal gearing? I have a twinn velineon set up I'm looking into. At present I have the two velineon systems ready to install but no lipos yet and will not upgrade until I do purchase lipos. I'm not fond of melting the plastic gearing inside the transmission casing on the first couple runs.

When shifting on the fly I can hear a bit of grinding now and then when switching from first to second gear.

If I do open the transmission housing will I need snot grease or oil to replace the old with?



Warn: (0%)

I posted this at the traxxas forums too