Hi All;
I was out at the schoolyard some time ago flying the Rare Bear with an IPS DX-A setup and two Lipo cells. It was pretty blustery and overcast, and I was trying to get some altitude - I kept it full throttle all the way up, and it had to fight to get there.
After that, I just shut down the throttle and let it come down in a nice, long glide. Near the ground, I went to apply some throttle again, and noticed the prop wasn't spinning! I managed to get a nice landing in, but the motor never turned under power again. I could turn it with the prop, but it was definitely stiffer.
So, when I put the new motor in, I decided to check the temperature after some minutes of flying the other day. It was too hot to touch, although since then I've given this one a workout too, and it hasn't siezed yet.
Is it normal for these little motors to get that hot? This is the stock setup, except for the battery pack (7.4 lipo versus 7.2 Ni-something). I did recently switch from a 750 E-Tec to a 730 Thunder Power.
Great little plane, though! Dan.