Problem whit rear diff..
 

Hallo boys i have a big problem whit rear differential (4 spider, alum diff cup)
of my savage,after ten minute run... crak....crok....is broken:035:
help me!!!!!!!
I use only grease in the diff no silicone oil

Did the spyder gears break or the pinion and spur? Do you run the platic diff housing (outside)?

you need the hotbodies c8019 diffcup, and shimm the inside of the gears.

like this;

the spider break, i use the fastlane machine aluminium diff cup....and i have tha fastlane hibrid bulkhead

did the shaft brake or did the spider/bevel gears brake?

When the gears broke, you might try the shimms i showed.

the gears break serum...one two teeth

The shimming would make them stronger. I would try the new gears with shims and see if it fixes problem. Hey rene do they make stronger spider gears for in them?

new video my friends...
http://www.brushless-italia.it/brushless.rar

no, the normal HPI gears should be fine.

Downloading the movie at this time Viruss.

ok, i shim the diff...
I have broken 2 diff in 2 days

that is not cool!

what happened to both the diffs?

it's running on 6S lipo right?

pretty quick!!

yes i run whit 6 s lipo, the rear diff broken whit extreme facility, the front diff stay ok for the moment, i use molibdenum grease for the diff, not silicon oil (the diff is very lube), now i shimmed the gear....

can you shoot a picture of what happened with the gears?

I have thrown the gears broken...one or two theet they were were broken..
you have seen the video... :)

I can't watch it. I don't know how ot watch rar movie.