2009 Yamaha F40 Outboard Service Manual, Page 187Get this manual
Power unit 7Remove the caps l, and then remove the PTT motor leads from the PTT relay n, the clamp o, and the plastic ties (PTT model)
Removing the power unit
1Remove the grommet holder a, the grommet b, and the rigging grommet c
2Remove the clips d, and then disconnect the shift cable and the throttle cable f