Logo

SeaStar PRO Steering (Front Mount Cylinder) (Cont.)

53
®
APPLICATION GUIDE
NOTES:
Do NOT use with unbalanced cylinder.
SeaStar PRO is for single engine applications only.
The recommendations shown above apply to factory stock outboards only. Modified installations may require a higher
capacity steering system. (Cylinder volume / helm displacement = number of turns.) If in doubt, contact SeaStar Solutions
Canada technical service for assistance.
Some applications vary from what is depicted in this catalog. Always consult SeaStar manual for diagrams specific to your
application.
Interference between the cylinder and boat can occur under certain conditions. Check installation thoroughly throughout
the full range of movement for engine tilt and trim (and jack plate, if present).
For all Seastar PRO outboard systems: use only SeaStar PRO Hose Kit Part No. HO57xx or HO82xx, where last two
digits equal length in feet.
MFG
YEAR
MODEL
CYLINDER
NOTES
HONDA
1996-DATE
150-300HP
NOT AVAILABLE FOR BF SERIES ENGINES.
JOHNSON/
EVINRUDE
1977-1990
150-300HP
N/A
2002-DATE
150-250HP 4-STROKE
2003-DATE
150-300HP ETECH
2005-DATE
E250HP VINDICATOR
N/A
MERCURY
1989-DATE
150-300 2-STROKE, 4-STROKE
AND XS ENGINES
SUZUKI
1986-DATE
150-250HP 2-STROKE, 4-STROKE
INCLUDES ALL MODELS.
YAMAHA
1986-DATE
150-350HP 2-STROKE, 4-STROKE
ORDERING GUIDE
ENGINE/CYLINDER
COMPONENT
QTY.
CONFIGURATION
DESCRIPTION
REQ’D
MODEL
PART NO.
SINGLE ENGINE
CYLINDER (see application guide)
1
PIVOT FRONT MOUNT
HC_3XX-3
(SINGLE CYLINDER)
HELM
1
SEASTAR PRO
APPLICATIONS UP TO 300 HP MAX.
HOSE KIT
1
SEASTAR PRO HOSE
NUMBER OF TURNS: 4.25
OIL
3
SEASTAR OIL (QT.)
OPTIONAL EQUIPMENT
BACK PLATE KIT
(FRONT MOUNT HELMS)
20 DEGREE WEDGE
(FRONT MOUNT HELMS)
SPORT TILT HELM
SEASTAR PRO
CLASSIC TILT HELM
SEASTAR PRO
BULKHEAD HOSE KIT
SEASTAR PRO HOSE
SILVER CYLINDERS
HC53XXSIL-3
PRO CYLINDERS
(available in red, silver or traditional black)
HC63XX-3
POWER ASSIST PRO STEERING
SEASTAR PRO LOCK VALVE SYSTEM:
SeaStar PRO’s unique valve system keeps pressures in the two
hydraulic lines about equal, so the wheel feels solid and sure at all
times.
SeaStar PRO is the only hydraulic steering system uniquely designed
to give you maximum steering comfort and control of your high-
performance bass boat.
SeaStar PRO has been installed on premium bass boats as original
equipment for many years. It’s the ideal upgrade for twin-cable
mechanical steering.
STEERING - Outboard (Hydraulic)
Pictured
Want precise control of engine
trim without taking your
hands off the wheel?
Check out our new
Pro-Trim on page 204 .