Hi joeh,
the mugen is tough indeed, but I broke both front arms within minutes ! that's why I run hobao hyperstar arms front arms ( reinforced within a steel pieces ) !
I also broke a lot of shock rodends, a few steering rod ends, 2 diff box because of a hit on the shocktower, some wing mounts, i changed the rear brace for a steel tube directly fitted to the shocktower.
I also mounted a padded aluminium lipo box to get the weight more on the rear of the chassis
of course i only do some crazy jumps and learned the hard way with the mugen. the couple of times i went racing, nothing could happen to it !
I also tested a eb48.3 that is very strong stock, but didn't beat the shit out of it as long a the mugen

Hi mate, sorry only just saw the message. 1/10 is run at Blakeys. They are racing there this Friday night from 6:00

yes it is