MTboy

I just received my slash 4x4 and after 2 runs I've notice that the temps seem high. I'm running the stock set up with a 2s 4000mah 25c lipo. Lipo is warm to the touch, ESC is hot but can hold finger for about 8 seconds and the motor is about 7 seconds with finger. I do run on a short, tight track. Is the VXL just that hot of a system. My truck is new and all stock, I get about 20 min on my batts and havent hit the LVC or the thermal shutdown..
Any help or suggestions?

nitrosportsandrunner

the vxl motor can get upto 190 without damaging it. you cant hold your finger to a 190 degree motor for any length of time. still, it better to have the motor not get above 180 at the end of a battery pack.
a rc temp gun is a good investment. that way there is no guessing.
if you are concerned, lower the tooth count on your pinion gear. but, most likely you are fine.

MTboy

I thought it should be ok but didn't want it to be another rustler XL-5 stock over gearing.. Thanks and I think just to help keep it down I will get a tooth smaller..