The cable should be a little taut, but not too tight that is sounds like a guitar string when plucked!
Also, try to arrange the tightness in each diagonal in such a way that the main wings remain
perfectly level, horizontal and straight.
Step 7: Cowl, prop and spinner attachment
First remove the battery canopy if not already done so, plus the spinner and washers from the
motor. Glue the cowl firmly in place. Make sure that the cowl is pushed as far upwards as
possible. Bear in mind that the battery canopy has a small lip that will go under the cowl and if it
is not glued in the correct position the lip of the canopy will rub against the motor.
Next slide one washer on, followed by the prop, a second washer and finally the spinner. Secure in
position. If the spinner is too loose on the shaft, or too tight against the cowl, remove the prop and
adjust the first nut on the motor shaft.
Step 8: Wheels
First, glue the plastic covers to each wheel as shown. (These plastic covers are hidden in a small
piece of yellow paper in your kit).