Shuka
Q: What kind of batteries is needed for the model without camera.Thanks
perguntado por Shuka sobre 2019-09-04 06:27:52
FlyingSandal i fly mine with 5000 mAh 4S battery, lined up with the front of the battery tray and it balances well
2021-10-15 01:14:32 Útil (0)Q: What is the pulling power of B4023 / Kv 850 and the B4023 / Kv 1050
perguntado por Shuka sobre 2020-01-13 08:36:20
Maccarocks Usinga 1060 prop the 850kv will easily pull models up to 1000gms then it starts to struggle a bit but can still work... but with the same prop using the 1050kv it will pull models up to 1400gms easily... best motor ..!!
2020-09-06 07:30:37 Útil (0)Q: This morning the price was 10.99 USD, 10 hours later the price went up to 13.99 USD, and tomorrow ??
perguntado por Shuka sobre 2019-10-21 04:25:49
mihaiscot Wedont know.... maybe Koronavirus?! ...... :)
2020-06-10 02:21:12 Útil (0)
Q: Which is more powerful between the two engines the B 4023 / kv850 or the B 4023 / kv1050
perguntado por Shuka sobre 2020-01-11 09:20:22
Vivi kv1050
2020-02-17 08:29:49 Útil (1)
Q: What is the power difference between the Volantex B4023 / Kv 850 and the B4023 / Kv 1050 Thank you
perguntado por Shuka sobre 2020-01-02 07:08:28
rocketmrv Not sure of power difference,depends on propeller. Volts X Kv = RPM. 10 volts X 850 = 8,500 rpm. 10 volts x 1050= 10,500 rpm. Therefore,the 850Kv motor will spin a bigger prop than the 1050Kv. A wattmeter will be useful to help pick prop size and give you a (static) reading of power. Overloading of motor can occur if too big a prop is used. Also,static reading of wattmeter should be slightly higher than actual reading during flight. (loaded when not moving.) Wattmeters are an indispensable tool for working out power,prop size etc. and are fairly inexpensive. (mine cost @$15.) Hope this helps you.
2020-01-13 06:12:36 Útil (6)
Q: Is the model that is presented at the price of 70.92 US dollars includes the motor. Thank you
perguntado por Shuka sobre 2019-10-02 06:42:51
Super_Sweet yes it included motor.
2019-11-06 03:49:59 Útil (0)Q: what the dimensions mean: D4 * M4 * L43 * 32MM
perguntado por Shuka sobre 2019-10-01 06:10:46
bobpen1970 D4 * is axle diameter , L43* is total length, 32 mm is axle length, M4 is hole size for landing gear !
2019-10-02 04:21:11 Útil (1)
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BG126124112 Are your Elevators Reversed? Stick Back Elevator goes UP !!! Hold the elevator up to keep nose down let it roll forwards till you get lift then ease forwards on stick Then Stick back to climb.Or reposition the control rod in a hole Nearer to the Elevator to give it more throw as it might need to overcome the downward thrust of the engine when power is applied.Try without flaps at first.
2020-07-13 05:59:18 Útil (2)