Mercury 40 Service Manual

BIGFOOT GEAR HOUSING
Page 6B-44 90-828631R3 MARCH 1999
IMPORTANT: Oil sleeve must be installed prior to upper drive bearing installation.
IMPORTANT: Upper driveshaft bearing/sleeve can be installed with or without lower
driveshaft bearing cup installed.
3. Install bearing/sleeve into housing.
53935
a
b
c
91-14310A1
e
f
d
a-Bearing/Sleeve
b-Tapered End
c-Mandrel* (13781)
d-Mandrel* (13780)
e-Threaded Rod** (91-31229)
f-Nut** (11-24156)
*From Bearing Installation Tool (91-14309A1)
**From Bearing Removal and Installation Kit (91-31229A7)

Mercury 40 Specifications

General

Horsepower	40 hp
Starting System	Electric
Steering	Remote
Fuel Induction System	EFI (Electronic Fuel Injection)
Shaft Length	20"
Full Throttle RPM Range	6000