i have 2 black, 2 white blades on and 3 motors spin in the same direction causing it to spin in a circle on the ground?
882365
Mine has two black and two white blades and four motors . I did have to send mine in for repair as after the first successful flight it would not take off but skidded backwards toward me. The motherboard was defective . The company that makes it was very helpful and prompt it getting it repaired and back to me in a expeditious fashion . Hope this helps.
882366
It doesn't say anything in the directions, but the blades have to go on a specific way in order to get lift. I had that problem once before. If you only have 3 motors run it won't fly...that's a different problem. The right front and left back rotors go on in the same direction, and the left front and right back the oppose of the right side. That's for the rotors (blades). I hope this helps. Click on this link to see the direction your motors should rotate.http://static.rcgroups.net/forums/attachments/3/1/6/3/0/5/a3594638-127-a3540582-147-AC-XSetup.jpg
882367
doesnt matter if theyre white or black. there are regular rotors and inverse rotors.if you look at the blades themselves you can see that they are oriented differently because the motors are independent of each other. on the heli max there should be arrows adjacent to the motors on the housing that designate the direction the particular motor spins. using common sense choose the appropriate rotor or blade for each individual motor. color does not matter
882368
Check the blades, you may have put them on the wrong motors. Try changing the blades and putting them on the opposite motor and see what happens
1367984
Unplug and reset it. Put it on a level surfacenter and recalibrate it (left stick down and right, wiggle the right stick left and right) if this does not work, make sure the propellers are both good, and put on correctly. A goes with a, and b goes with b. Happy flying!
406559
Check if the tail rotor rotates when you give power forward. There may be a problem with the transmitter or cabling. Check the trim on the right side of the control. Must be in the middle.
1603613
that means you have tightened the screws that hold the blades to tight,make sure they are tight but not too tight, make sure the blades can swivel easily ,all 4 need to be able to swing back and forth freely.another thing, check the gears, ive had to replace my gears already, mostly the main gear in the rear of the chopper. but I put money on it you tightened the blades down to tight ,so just back the screws out 1 to 2 turns and try it , ive found a lot of good info on youtube .. hope that helps !!!!
1037574
Only thought I have is that you have the polarity reversed on the battery leads. If the leads are correct, the controller is faulty.
1296901
exact same problem with mine...only it flew once right out of the box, worked great...recharged it then tried to fly it again and just like yours, rotors spin and the copter spins but it wont take off...
1790510
hi,the motors are all the same to change the direction just switch the two wires
1534086
Sounds like the motor burnt out due to the faulty bearing under the blender blades.It will be an on going issue. I agree with M. Sloan.
1767893
Check that the tail and main motor connections to the PCB are not reversed. Tail motor is the connector on the left outside if viewing from the front (nose pointed at you) Good Luck!
369445
All I can say is that the blades should move end to end not back and forth/side to side. I have not had this problem/issue so I cannot say for sure what to or not to do. Good luck.
1150251
I don't think that's normal. Mine does spin for awhile, but only until it gets to slot 1. I'm not sure why yours is malfunctioning, but you should probably contact the manufacturer and/or seller. Hope that helps.
2168525
My drone has been flying great. I have had it for abut 2 months. Now it seems one motor will not start with the others. It will start once you move the throttle wide open. Now it seems like another motor is doing the same thing. What can I do to correct the problem? December 2, 2014
1799514
If it is put together properly, the wind moves the blades accordingly. Sometimes it is together and someimes differently,sometimes only one blade will spin depending on the wind current!
101832
This problem could have multiple causes. The propellerr shaft could be spinning in the propellerr hub without turning the propeller. The lower propeller drive motor may have failed or it's drive gear not properly engaging the larger gear that it is supposed to. Least likely would be the control circuit board. Since you have already given it a good looking over, I would return it to Amazon and ask for an exchange.
708950
With all Quadcopters the motors on opposite sides are supposed to spin backwards. What is normal is Right Front - spins Clockwise, Left Front - spins Counter Clockwise, Left Rear - spins Clockwise and Right Rear - spins Counter Clockwise. This configuration counteracts the effect of torque caused by the spinning blades. If they all spun in the same direction the copter would spin uncontrollably in the opposite direction. Just check to see if there is a bent motor shaft or if the props are rubbing on the chassis or something like that. It's not likely that there is anything else wrong. Replacement parts are always available from Heli-Max.
1845769
Hi, yes this is normal. It only polls one fan, the other fan is slaved to that fan. It cannot make them both spin at independent speeds.
1367985
Check to see if there is any damage to the blades. Hold the bottom of the copter and spin the blades. Look at them from the side, and look for wobbling motion, or vibration noise. If a motor wobbles, replace the blade. I know this is late, but it might help others.