Honda BF35A-BF45A Outboard Motors Shop Manual., Page 17Get this manual
FRAME Unit: mm (in) Part
Standard
Service limit
Vertical shaft Bevel gear
1 Shaft O.D(at needle bearing)
1 Gear 1.DForward
22.21 7-22.230 (0.8747-0.8752)
19.000- 19.021 (0.7480-0.7489)