furydriver

am i right that there is aproblem with caliber 30 mixing arms ?just somthing i overheard in the heli shop today.

Vortexgen

the only problem is that they are a bit on the weak side, and almost always break in the event of even a minor accident or rotor strike.
there was one post recently where a guy had one break in flight when doing a roll or barrell roll, subsequently writing his c30 off.
there are 3rd party manufacturers who make more solid mixing arms if you want to upgrade.
as is always the case, most of the c30's operate in all flight conditions without such failures, but every now and then one of us is unfortunate enough to have one of these catastrophic failures.
its your choice to upgrade or not, but the only problem with the mixing arm is they are not strong, and often break in the event of a crash. (always have some spare in your crash kit for the C30)

Vortexgen

here is the link to the guy who had the inflight failure...

RCUniverse - The Ultimate RC Forum! > RC Helicopters > Kyosho Helicopters > Any Caliber 30 failures yet?

Vortexgen

here is a link before everyone asks for metal mixing arms
http://www4.ocn.ne.jp/~correct/ITEM016-107.htm