Honda BF115A, BF130A Outboard Motors Shop Manual., Page 219Get this manual
10FLYWHEELOIL PUMP 1OIL PUMPIFLYWHEEL
BF115A-130A
2INSPECTION
1OIL PUMPIFLYWHEEL
aREMOVALIINSTALLATION
Remove the engine (P7-1)
Degrease oil from the mating surface between the crankshaft and the flywheel, and the mating surface between the flywheel and the flywheel boss, using degreasing cleaning agent before installing the flywheel and the flywheel boss
131 mm SPECIAL BOLT (81
INSTALLATION: 10-3 Apply engine oil to the seat and the threaded part of the boltTORQUE: 32 Nm (3.3 kgfem, 24 Ibf'ft)
121 12 mm BOLT (81
OIL PUMP BODY ASSEMBLY ASSEMBLY: 10-2