250
MIDSECTION
EXHAUST HOUSING, 75 – 90 HP
If removed, coat the lower mounts with soapy
water and press into the exhaust housing with the
“OUTSIDE” mark facing outward.
Install the mount covers. Apply Nut Lock to
screws, install washers and screws, and tighten to
a torque of 150 to 180 in. lbs. (17 to 20 N·m).
Exhaust Housing Installation
Bring the exhaust housing into position with the
stern bracket.
Install four new lower mount screws with lock-
patch. Tighten screws to a torque of 38 to 45 ft.
lbs. (51 to 61 N·m).
Install gearcase. Refer to GEARCASE REMOVAL
AND INSTALLATION on p. 292.
Install powerhead. Refer to POWERHEAD
INSTALLATION on p. 220.
001970
001972
20” Models 23036
25” Models 32590