20 Most Recent SYMA Toys industrial Syma S026 Chinook Rc Helicopters Balance Bar Questions & Answers

If you have bent your rotor shaft it will become unbalanced. You will need to realign it.

Hi,
We are a family that bought one of your helicopters. We immediately had a problem, the top rotor stopped spinning after a crash. We found out that when the helicopter crashed I wasn't paying attention(I am 10 years old)and I was still pushing the throttle while it was on the top rotor. Big mistake,when I tried again it Didn't lift off the ground. We then put crazy glue in between the top rotor and the shaft and tried it again. It worked! Both rotors spun! Good luck!
-Bryce

It is no use to buy a new charger if the problem is a short. Indications are that it is. When the batteries are in need of replacement and wont charge up, overheating of the charger will also occur.

You have to remove the top piece by loosening a small screw just below the grip set then you can pull the inner shaft out from the bottom. Kind regards, Julian rccontrolfreak.co.uk

They generally have to be the same make and sometimes same model as well. Kind regards, Julian rccontrolfreak.co.uk

wrong!!! if the bottom set of blades aren't turning its because the drive gear for that shaft is loose and is spinning on the shaft instead of spinning the shaft itself. try tightening the screws but make sure the screws are lined up with the holes in the shaft so they seat otherwise your going to strip the plastic gears threads. if that doesnt work then you will have to replace the gear and shaft. its a cheap part and readily available. only problem is youll have to take apart almost the entire heli to get the old one out n the new one in. the gear comes pre-mounted on the shaft. Buy 2 or 3 of them right away as you will have to replace it just about every time your heli tips over while the blades are turning. the screws only go into the shaft about a 16th of an inch and is easily stripped out

Hi,
You need to assign the remote to the copter, turn on copter then remote, push forward on throttle then back, light on remote will stop flashing and remain static, there we go ready to fly have fun great machine.....