285
GEARCASE
GEARCASE TYPES
13
GEARCASE TYPES
Housing Identification
Remove the trim tab retaining screw, gasket and
trim tab from the gearcase.
Make note of identificatio n markings. Refer to
Housing Profiles on p. 285.
Housing Profiles
Outboard Model
Housing
Type
Description of Features Gear Ratio
90°V6 20 in. “L2”
high speed profile, external water screens, pressed in
propeller bearing housing, performance gearset (V6).
14:26 (.538)
90°V6 20 in.
90°V6 25 in.
90°V6 30 in.
“M2”
front water inlets and straight leading edge, pressed in
propeller shaft bearing housing with retaining flange,
heavy duty standard gearset (V6)
13:24 (.542)
90°V6 25 in. / 30 in.
Counter Rotation
front water inlets and straight leading edge, pressed in
propeller shaft bearing housing with retaining flange“
CR” shafts, bearings and heavy duty gearset (V6)
13:24 (.542)
2. Trim tab COA3663
1. Identification markings COA3139
V6 “L2” Type
4.918
19.20
V6 “M2” Type
5.082
19.20