These silicone based vibration bobbins are more effectively reducing the vibrations, compared to rubber vibration mounts, found in many applications such as multi-rotors, sensors and other vibration sensitive equipment. A middle ground between rubber vibration bobbins and soft silicone gel bobbins, these bobbins are responsible for the vibration free video performance of the QAV500 quadcopter kit. The kit includes 4 bobbins and 8 M3 nuts (not lock-nuts). Take care not to twist the bobbins during assembly or to put excessive shear forces on them. Use these bobbins in compression applications.
Orange RC Bobbins installed on stock QAV500 Quadcopter frames
Great for reducing vibration review by Joe on 11/14/2015
I used these on a few high powered quads that I built where the vibration from the motors would cause the flight controller to become unstable. Standard vibration pads helped but installing these bobbins decreased vibration transmitted to the controller dramatically as can be observed by viewing the sensor data in the controller's software. The controller is rock solid now where before it would try to kill itself with high acceleration. Great product!