BRP Johnson 4HP - Lower Unit Installation; Gear Oil

8-15
GEARCASE
GEARCASE INSTALLATION
GEARCASE INSTALLATION
• Apply Moly Lube to the driveshaft splines.
 Moly Lube
• Apply Silicone Seal to the gearcase retaining nuts and
tighten the nuts to the specified torque. (retaining bolts for
the transom “S” model)
 Silicone Seal
 Gearcase nut / bolt: 17 N·m (1.7 kg-m; 12.5 lb-ft)
NOTE:
When installing the gearcase to the driveshaft housing,
check for the following points.
• The water tube is through the hole in the guide plate.
• The water tube lower end is installed into the water pump
outlet hole.
• The shift rod is through the rod connecting plate.
GEAR OIL
Fill the gearcase with the specified gear oil. (See page 2-6)
 HPF XR Gearcase Lubricant