SEASTAR and BAYSTAR Hydraulic Steering Systems
3-5
OUTBOARD–FRONT MOUNT
Single Engine Application Guide
REVISION DATE: ________________
MAR. 24th 2008
Is your Splashwell wide enough? Check page 3-11 for space requirements.
NOTICE
SeaStar PRO Helms require the
use of SeaStar PRO (1500 psi)
Kevlar steering hoses.
CAUTION
NOTICE
Front Mount Cylinder part#
HC5345 is included in the
SeaStar Outboard Steering
Kits HK6400/63XX and
HK7400/73XX. If your engine
requires the use of a cylinder
other than the HC5345 (see
application guides on this page
through 3-6) you will need to
purchase the individual
components (helm, cylinder,
hoses, etc.) separately.
NOTICE
High Strength Tiller bolt, part#
HA5822. ALL cylinders shipped
after June 15th, 2007 will
have this bolt included in the
cylinder package.
MFG YEAR MODEL CYL NOTES
FORCE 1985-DATE 90-150 HP HC5345
HONDA 1996-DATE 75-90HP HC5345
1998-DATE 115-130HP HC5347
1998-DATE 30-50HP HC5345 See Note 1
2001-DATE 135-225HP 4-Stroke HC5345
2003-DATE BF135HP HC5345
JOHNSON/ 1977-1990 65-300HP HC5348
EVINRUDE
1988-1997 250-300HP V8 HC5342
1991-DATE 40-250HP HC5345 Inc. ETech
1996-DATE 75-250HP Ficht HC5345
1998-DATE 40-140HP 4-Stroke HC5358 See Note 1
2000-DATE 115HP Ficht HC5358 See Note 1
2002-DATE 200-225HP 4-Stroke HC5345
2005-DATE E250 DPX Vindicator HC5348
MERCURY 1984-1994 2.4/2.5HP EFI HC5345 See Note 2
1989-DATE 75-300HP HC5345
1996-DATE 75-225HP 4-Stroke HC5345
1998-DATE 30-60HP HC5345 See Note 1
2003-DATE 250-300HP XS HC6345 See Note 3
NISSAN 1990-DATE 90-140HP HC5345
SUZUKI 1986-DATE 100HP HC5345
1986-2002 115-140HP HC5345 NOT 1996
1986-DATE 150-300HP
2 & 4-Stroke
HC5345
1996 ONLY 115-140HP HC5348
1998-DATE 40-140HP 4-Stroke HC5358 See Note 1
2003-DATE 90HP 4-Stroke HC5358 See Note 1
US MARINE 1996-DATE 90-120HP HC5345
YAMAHA 1990-2003 40-90HP HC5345
1986-DATE 100-250HP 2-Stroke HC5345 See Note 5
1997-DATE 80-225HP 4-Stroke HC5345 See Note 5
2000-DATE 150-250 HPDI HC5345
2002-DATE 300 HPDI HC5358
2003-DATE 25-60 HP 4-Stroke HC5348 See Note 1
2007-DATE 350 HP HC5345 See Note 4
YANMAR
1994-DATE 90-120HP HC5345
Prior to selecting a cylinder from this application guide, please refer
to page 3-4 to ensure that you are selecting the correct cylinder for
your engine/boat.
4. Optional cylinder part # HC5358. Slight interference may occur
when using the HC5358, with the engine in the full tilt position.
5. Cylinder part # HC5358 may also be used in these single engine
applications.
The above engine applications are current through the revision date
shown.
For up-to-date engine applications
go to: www.seast-
arsteerng.com
1. Requires Spacer Kit# HO5090.
2. May Require Extensive Cowling
Modifications.
3. MUST use High Strength Tiller
bolt,
part # HA5822. Refer to the
NOTICE
on this page identifying
the high strength bolt.