Honda BF115A, BF130A Outboard Motors Shop Manual., Page 224Get this manual
IIBALANCER SHARCRANKCASE
CRANKSHARIPISTON
1BALANCER SHAFTIPULLEY 2CRANKCASE 3CYLINDER BLOCKICRANKSHAFT 4BALANCER BEARING REPLACEMENT
BF115A4 30A
5PISTON 6INSPECTION 7BEARING SELECTION
IBALANCER SHAFTIPULLEY
aREMOVALIINSTALLATION
The balancer shaft can be removed with the timing belt mountedTo remove the timing belt lower cover, remove the balancer belthiming belt (P, 6-9) and disconnect the tubes and the cables from the clamps181 22 mm BOLT-WASHER REMOVALJINSTALLATION:PI1-3