Mercury D4.2L D-Tronic

ZF / HURTH TRANSMISSIONS
SERVICE MANUAL NUMBER 22
90-860074--1 FEBRUARY 2002 Page 8A-7
Transmission / Propeller Rotation
The ZF / Hurth transmissions are full power reversing transmissions, allowing a standard
LH rotation engine to be used for both propeller rotations. Propeller rotation is determined
by shift cable attachment at the remote control. Use correct rotation propeller and shift cable
hook up for direction desired.
c
25506
a
b
d
e
b
Hurth 630A or 800A - 8° Down-Angle Transmissions
72959
72959
a
b
c
d
e
b
Hurth 630V - V-Drive Transmissions
a-Direction Of Shift Lever Engagement (Toward Flywheel)
b-Engine/Transmission Input Shaft Rotation Direction (LH)
c-Transmission Output/Propeller Shaft Rotation Direction (LH)
d-Direction Of Shift Lever Engagement (Away From Flywheel)
e-Transmission Output/Propeller Shaft Rotation Direction (RH)
f-Transmission Output/Propeller Shaft Rotation Direction (LH As Viewed At
Propeller)
g-Transmission Output/Propeller Shaft Rotation Direction (RH As Viewed At The
Propeller)