Honda BF115A, BF130A Outboard Motors Shop Manual., Page 299Get this manual
HONDA BF115A4 30A
10LOWER RUBBER MOTOR MOUNT
Remove the gear case assembly (P12-2)141 SENSOR NIPPLE
232 mm hexboltINSTALLATION:
5 200 mm TUBE
6 mm SCREW
MOUNT COLLAR (2)
Install with the smaller end facing the lower