Honda BF8, BF9.9 and BF10 Outboard Motors Shop Manual., Page 367Get this manual
INSTALLATION Apply marine grease to upper cylinder bushingSet the power tilt assembly to the swivel case as shown and install the upper cylinder pin and secure the 15 mrn external circlipApply grease to the lower cylinder bushings and lower cylinder collar, and install them on the power tilt assemblyInstall the distance collar on the lower cylinder collar and set the lower mount of the power tilt assembly between the stern bracketInstall the 203 rnm hexbolt, mm washer and mm self-locking nutPass the motor wire harness through the left stern bracket and set the motor wire bushing by aligning the boss of the bushing with groove on the left stern bracket as shown