Westerbeke W-13 - S. Transmissions

TRANSMISSIONS
Each engine model may be fitted with a variety of transmission
options. For ratio and/or type, see table below.
V-Drive
Model
1:1 1.5:1 2:1
2.5:1 2:1
BW-3
W13
S-lOOO HBW-100
HBW-50 HBW-50
HBW150V
BW-7
W21
S-lOOO HBW-100
HBW-50 HBW-100
HBW150V
BW-7
RD-60
S-lOOO HBW-100
HBW-50 HBW-100
HBW150V
BW-7
W27
S-lOOO
HBW-100 HBW-100
HBW-150
HBW150V
BW-7
RD-80 S-lOOO HBW-100
HBW-100
HBW-150 HBW150V
BW-7
W33
S-lOOO
HBW-100
HBW-100
HBW-150
HBW150V
Left
Rotation Hand --------------Right Hand----------------
These transmissions have their own oil sumps and dipsticks. "s" and
"HBW" units use ATF lubricant, while "BW" units may use either ATF or
30 weight engine oil.
The transmissions, their dipsticks and markings are illustrated in the
sketches below. For dipsticks that are threaded in the case, measure
oil by dropping dipstick on the case. Do not screw in.
HBW-100
V-ORIVE
BW-3
22
5-1000
BW-7