About this Product
This is a simple, integrated and reliable tricopter yaw solution, designed for 12mm square boom, fit for HXT900 sized servo. There are two parts in this mechanism, which are linked together but is allowed to move freely once printed. All you need to do is to screw the servo, and mount it to the tail of your tricopter.
3.15 w x 2.008 d x 1.102 h