DIAMONDDYNAMICS Hobbyhh Brushless Motor, 3530 1100kv Durable Metal Brushless Motor High Efficiency Compatible for DIY RC Glider Aircraft Plane and UAV

Powerful, underrated motor. I have this in a 9lb yak with 8s batteries and a 17x10 prop. It gets “warm” but not hot. Before this airframe I had it in a 70” Katana at 7lbs, same prop. It threw that plane around with authority.

With a 12/6 propeller and 4S Lipo this motor ran up to 10,700 rpm and developed 6 lbs. of pull in a static test. I am retro fitting it into s 40sized 5 lb. plane and have no doubt it will do all the stunt maneuvers, snap rolls, spins etc. without a problem. I just received it from Amazon and it was under $23, what a bargain. Bill C. Leesburg FL

Installed this motor in a goldberg Mig 27 drone (large plane). I used a 6s lipo with a 15 x10 prop. It hauled that plane around with authority and barely got warm. I have had experience with quite a few varieties of electric motors used in RC planes and I would say that this is a very good motor for its cost. I was impressed with the build quality and performance as well. I would recommend as a viable replacement for name brand motors of similar size.

What a lot of bang for the buck. Beautiful motor I'd buy again.

I've been using this motor for a few months now, and it hasn't failed me yet. I use it on scratch built rc planes and it works perfectly for that. If you are building a flite test plane using a power pack C this will be perfect. It's survived a few hard crashes and hundreds of flights. The only complaint I have is that over time the screws holding the mounting plate to the motor wiggled themselves loose and caused a lot of vibrations. Other than that, highly recommend.

First motor purchased for rc plane from Amazon. Runs very well. Quiet. Comes with everything you need to install.

These motors are junk ... i have a hanger 9 b-25 and both motors by 3rd flight the magnets came loose ... they had good power but didn't stay together

Restoring a 40" Lazy Bee R/C Airplane and converting it to electric. Needed a heavy motor to help achieve C.O.G. and this helped with that. Still have to use a larger LiPo than I want to get C.O.G. - may extend the motor mount forward. At full throttle, this is WAY more powerful than require for the Lazy Bee, so am using 'Servo Control' to limit throttle to 50%.