该Turnigy多星outrunners是设计时考虑的一件事 - 最大限度地提高飞行器的性能！它们的特点是高端磁铁，高品质的轴承和高杆数量较少噪音，运转平稳，反应能力和提高效率。他们有自定义电机装配，一切皆精度平稳运行平衡，这些电机的多旋翼飞行器使用专门设计的，不基于飞机马达。
KV（RPM / V）：2150
Unit Weight (g):
i Did not try it so far. But be careful:
The specs in the Description say 18 Amps 3-4 S.
The Spec Table says 10 Amps and 2-3 S (which is what the Package says as well.) No Mount ( M3.0 are needed i guess).
Update once i instelled it.
Let me just say that hobbyking makes good products. Motors run great and the price was good. Then while doing a checkout run on my new quad it turned into a 3 bladed lawn dart. Problem? The set screws on the motor were not installed. Glue for the screws lasted long enough to get in the air untill under stress. QC dropped the ball on me.Ordered 4 of them, two came with noisy ball bearings, reflecting on a lot of vibration in the fpv video recording
the bad : poor quality control (ball bearings).
the good : runs warm with 6x4.5 , 3s battery, powerfullGreat motor with cool design and unstable quality. Ordered 5 of them. Two came disbalanced. One was rotating with noise because plastic clip inside the motor body which holds incoming wires was not in place, dont know how to repair it. Beasts are working with Red Brick 10A ESC (flashed Wii-ESC) at 2S and 3-blade GWS6030 just fine . My quad is almost happy with them, but still vibrating a lot. Will buy more with hope that they will come without defects.As stated on video they don't actually work with the afro12a v3. Not sure if the afro need firmware update but has de-sync problems. If you do buy this motor with the recommended afro 12a esc make sure you also order the afro esc programmer.Really very good quality. Best choice for 250 class multi copterThey got a good punch on a Laser230 frame and are decent value for the money, but need quite a bit of balancing. Still, a real nice choice for micro quads.I got these motors. Running 3S 2200 30C battery with 5X4.5 3 blade props on the low slung 250. The motors are strong come down barely warm. I wish HK would sell them in a kit with two CW and CCW. I had been flying for a while then finally had one of my prop nuts back off resulting in a catastrophic crash broke the frame. I did put red lock tight on the nut, a guess not enough. This time I'm going to get nylock nuts and tie thread around props so they cant spin off. If you run these motors the motors that spin CW will tend to unscrew the prop nut. So M1 and M3 need to double nut lock tight or make sure the nut stays on double check every now and then.Great little motors. I used them as an upgrade on my FPV250 V2 as I was tired of using 5x3x3 or 5x3x4 props with the stock motors. These swing a 5x3 prop nicely, plenty of power. Could probably even prop up to a 6x4 as these come down cool after a 5 minute flight.A little heavy motors, but great perfomance. Running at 3S with a 500 gr self design quad, they work fine, smooth and powerfull. Recomended only to heavy microquads with rigid frame