Motor that the first piece of the photo is disconnected. K100 tail motor will get broken so easy to miss. This time was adhered to motor holder and motor.

Motor that the first piece of the photo is disconnected. K100 tail motor will get broken so easy to miss. This time was adhered to motor holder and motor.

Motor that the first piece of the photo is disconnected. K100 tail motor will get broken so easy to miss. This time was adhered to motor holder and motor.

Worth having a spare or two. Soldering and fitting heat shrink tubing is tricky with such tiny wires but is possible with care and patience. The motor requires some glue to secure it into its holder, otherwise it can come out in a crash and the wires break off at at the point where they enter the motor.

Worth having a spare or two. Soldering and fitting heat shrink tubing is tricky with such tiny wires but is possible with care and patience. The motor requires some glue to secure it into its holder, otherwise it can come out in a crash and the wires break off at at the point where they enter the motor.

Worth having a spare or two. Soldering and fitting heat shrink tubing is tricky with such tiny wires but is possible with care and patience. The motor requires some glue to secure it into its holder, otherwise it can come out in a crash and the wires break off at at the point where they enter the motor.