I've bent one of Mike's mounts. They're made from 6061 T6 which isn't that hard to bend. I just took a plier and straightened. I have a metal spur also. Make sure your mesh isn't too tight. As suggested, spin the spur all the way around, several times and pay close attention to any point that feels a bit stiffer than others (ignoring the magnetic resistance from the motor).

do the kyosho spurs fit mugen diffs? is there any performance differences from the steel to nylon spurs?

do you have a link for the robinson racing pinions?

No idea if the Kyosho spurs fit. But regarding plastic spurs...I've had no problems with my plastic spurs. I prefer them as they run much quieter. Plastic spurs are thicker than steel ones to add strength. Make sure your chassis cutout has enough space for a plastic spur, otherwise you may have to do some grinding (I did).

Here you go

http://www.impaktrc.com/index.php?cP...sort=3a&page=3

even if they dont fit the cup just right all you need to do is sand down the cup a little on the edge. and yes they make very little noice. overall just a much nicer gear.

Last time i checked the kyosho diff cup is a larger diameter then the mugen by kind of alot.

many thanks:yipi:

any ideas on spurs that would fit a mooge?