How to make rotors on helicopters rotate?

Hello, I have a Blackhawk, but I wish to make the rotors (top and back) rotate and they speed up as you power up the helicopter.

I tried reading other posts but my model is a bunch of models not 1.

In here you can find the helicopter

Blackhawk.rbxl (681.5 KB)

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Hi There!

You can use the motor to rotate the top and back rotors and you can adjust them anytime according to the speed or the power of the helicopter.

(I’ve manually connected all the parts of the rotor with WeldConstraint and unanchored them, and then used HingeConstraint to connect the part to the rotor as shown in the video)

The values that I’ve used might not be correct, you can change them to whatever fits your scenario!

If you are not familiar with HingeConstraint and Motor, watch this:

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Can you send the the map and what about the back rotor?

You can use same the method to spin back rotor.

And here is the file, I’ve just added a HingeConstraint. (increase the MotorMaxTorque)

Blackhawk.rbxl (682.9 KB)

Where can I find the Mac torque?

Watch the video that I’ve uploaded, you can find it in the properties of the HingeConstraint (very bottom of the properties)

Also watch this video if you are not familier with HingeConstraint:

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