rustler 2.5 help

[speeddemon82]

Ok I was doing dounuts the other day and kinda caught some pavement and now my engine jus revs real high when I throttle, is it the yokes or a tranny problem?my spur gear looks fine. Any help would be greatly apreciated

 

[SchrodeMode]

Could be either, you'll have to look. Hold the spur gear and try to roll the truck, it shouldn't roll. If you can't narrow it down from that, I'd start with the drive shafts. If they look good, take your rear wheels off and check the hexes as well as the wheels. If both of those are good, check the clutches and then if all else fails...it's time to look in the trans/diff. Even if the drive shafts are good, I'd look into the HD rear ones from the 4x4 Slash, they have much beefier tabs around the u-joints and are a direct drop in.

 

[speeddemon82]

Ok what if I hold spur gear and can roll it is that good or bad? Lol thanks

 

[SchrodeMode]

Bad, have you done the steps I suggested?