Tmaxx struggling to move

[vtrang]

Hello. I just replaced the clutch spring and shoes on my tmaxx as well as put new bearings in the clutch bell. I also put in a new rebuild kit which put in new clutch pads and spring washers. When the tmaxx is idling it will struggle to move forward initially. I have to get the engine rpm pretty high before it moves forward. I tried tightening and loosening the locking nut to see if that would help but it doesn't seem to be working. Any suggestions?

 

[Littlemotor]

You have a clutch, AND a slipper. Sounds like your slipper needs attention.

 

[vtrang]

I assembled everything according to the traxxas instructions. Double checked everything but still having this issue.

 

[fstnd]

Sounds like the springs are too tight. I'd loosen them even more, and make sure the gear mesh is good

 

[Littlemotor]

Ok…. This stuff isn’t “paint by number”… If it was right, it wouldn’t have this problem. Again-IF you did the job correctly, and your parts are correct (ENGINE clutch not a higher stall) then your slipper needs attention. Just because you did a job “by the book”, does not mean you can rule that stuff out. Is it working right after the job? Exaaaaaactly.

 

[easy rider]

Check the slipper. Does it rev up and not move like it should while gaining rpm’s? If so and it’s not the clutch it’s going to be the slipper.

 

[nitrostuff12]

check the lock nut on the spur gear tighten it In all the way with box end wrench then loosen 1/8 turn if it backs off over time replace the nut.also check the throttle brake linkage your brake might be dragging adjust the linkage if so.