steph280 Key Veteran Location: Irvine, California
| I dont have a caliper handy so I couldn't measure the boom diameter. But it is slightly bigger than T-Rex 450 boom.
I just maidened mine this past weekend. The drivetrain is suprisingly quiet. cyclic is a bit touchy, but got a lot better when I squeezed the links to losen them up a little. Running the following equipment:
Futaba 3114 servos on cyclic, 3154 on tail Futaba 156 micro rx Futaba GY401 gyro Hacker B20-22s motor w/ 11T pinion Schulze 11.20 ESC TP 3s-1320 lipo
I can feel this setup is a bit on the heavy side. The heli seems to carry a lot of momentum when its heavy like this, making it harder to handle. In my past experience with Hornet, every gram you lose will result in noticable performance gain. So I have ordered smaller gyro, ESC, and lipos. I know 1320 is way overkill when it draws 4 amps at hover, but it's all I have at the time. I will give 3s-730 a try.
BTW my buddy tached it with MA optical tach at around 3400RPM. It's pretty happy at this speed. Somebody posted 2000 in an earlier post. You might want to bump that up a bit. Even the bigger T-Rex 450 likes 2000+ headspeed better.
Overall I am very happy with this heli. Very well made.
Some photos for size comparison. Bottom up: T-Rex 450, Blade CP Pro, Parkmite, and mini-zoom (that is another cool little heli).
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