Diff thrust bolt
 

Hi,

So today after a 30-40min run, my B4.1 suddenly stopped driving..
I check the pinion but it was still good so it was my diff.

First I tried to tighten the bolt but this didn't worked :s

So I had to unscrew my diff from my B4.1 and had to open it..

Then I noticed something strange the bolt was in half!

This is the first time I have ever had this.
Did someone else had this problem before?

I run a 17.5T LRP X-12 (bootsed) with the LRP SXX Stock Spec V2

http://img1.uploadplaatjes.nl/20120413/525901.jpg

And why is the geardiff not so good???:wub

Mine has worked faultlessly for a year now.

Sorry I can't help you with a balldiff, but maybe you tried to overtighten it, because I don't think this happens often.

Have you tried the geardiff? I know racers don't usually, but if there's one advantage, it's the fact that it simply will never slip.

I don't know about a geardiff..

It is also the first tile I have this problem.
I have had like 4 B4's in the past and never had this problem...
And also I just run a 17.5
not a 8.5 or 7.5 ...

Luckly I have some spare bolts :p