Dometic BayStar Hydraulic Steering Kit, 20 ft Hose

 

Feel the difference with hydraulic steering. Have full confidence when you take the helm, with knowledge that you have complete control of your vessel. Dometic SeaStar’s hydraulic steering systems, with options for most applications, ensure you will always have a comfortable boating experience. The Dometic BayStar Hydraulic Steering system provides the comfort, safety and reliability of a hydraulic system for smaller outboards (up to 150 hp).

 

The Dometic BayStar Hydraulic Steering system provides the comfort, safety and reliability of a hydraulic system for smaller outboards (up to 150 hp). This kit has everything you need to get set up. It includes the low friction Dometic BayStar Helm and the compact Dometic BayStar Cylinder, as well as hydraulic oil and cut-to-fit tubing.

 

Suitable for most single-outboard powered boats rated up to 150 hp including runabouts and inflatables

 

Features

 

• 5 turns lock-to-lock.
• Up to 150 horsepower (total).
• BayStar hydraulic tubing cut to suit application.
• Not recommended for use with high performance engines.

 

 

Specifications

 

Operating temperature min: -18°C

Operating temperature max: 77°C

Actuation Stroke Length: 8"

Horse Power Rating: 150hp

Maximum Pressure rating: 1000psi

Fluid displacement: 1.4 cubic "

Maximum Wheel Diameter: 28"

Color: Black

Allowable Fluid Type: SeaStar steering fluid

Port Type: SAE

Shaft Diameter: 0.63"

Helm Type: Front Mount

Cylinder Type: Outboard

Hose Length: 20'

 

 

Kit includes

 

Dometic's BayStar Helm, BayStar Outboard Cylinder, 1 lt of SeaStar Hydraulic Oil and 20 ft of cut-to-fit hydraulic tubing

 

APPLICATION GUIDE

 

(Cylinders HC4645H/47H/48H/58H)

 

1991-DATE115 HP FICHTHC4658-3 See Note 4

1991-Date40-150 HP inc.E-TecHC4645-3 See Note 2

 

 

MANUFACTURER	YEAR	MODEL	CYLINDER	NOTES
HONDA	1992–DATE	30–50 HP	HC4645-3	See Note 2
	1996-DATE	75-90 HP	HC4645-3
	2015-DATE	BF100	HC4645-3
	1998-2010	115-130 HP	HC4647-3
	2003–DATE	135-150 HP	HC4645-3
	2010-DATE	115 HP	HC4645-3
JOHNSON / EVINRUDE	1991–DATE	40-150 HP inc. E-Tec	HC4645-3	See Note 2
	1997–DATE	115 HP FICHT	HC4658-3	See Note 4
	1997–DATE	75–150 HP FICHT	HC4645-3	See Note 5
	1998–DATE	40–140 HP 4-Stroke	HC4658-3	See Note 1, 2, 4
MERCURY/MARINER	1984–DATE	75–150 HP	HC4645-3	See Note 5
	1998–DATE	40–60 HP	HC4648-3	See Note 1, 2
SELVA	2000-DATE	25-70 HP	HC4648-3	See Note 1, 2
	2000-DATE	90-150 HP 4-Stroke	HC4645-3	See Note 5
	2011-2013	115 HP	HC4658-3
SUZUKI	1986–DATE	150 HP	HC4645-3	See Note 5
	1987–2002	115–140 HP	HC4645-3	See Note 1
	1990–2000	90–100 HP	HC4645-3
	1998–DATE	40–70 4-Stroke	HC4645-3	See Note 1, 2
	2001–DATE	90-140 HP 4-Stroke	HC4658-3	See Notes 1, 4
TOHATSU	1990–DATE	40–140 HP	HC4645H
	2014–DATE	BFT60-BFT150	HC4645-3
YAMAHA	1998–DATE	40–50 HP	HC4645-3	See Note 2
	1998–DATE	60 HP	HC4645-3	See Note 3
	1986–DATE	70–90 HP 2-Stroke	HC4645-3	See Note 1
	1997–DATE	80–150 HP 4-Stroke	HC4645-3	See Note 5
	2000–DATE	25–70 HP 4-Stroke	HC4648-3	See Note 1, 2
	2011–DATE	70HP F115A inc. SHO 90 & 115 HP	HC4658-3
	2014-DATE	F115B	HC4645-3

 

 

Notes

1. Requires Spacer kit part # HO5090
2. Engine clamp brackets must be cut or ground, and the engine through bolted onto the transom, or interference will occur, restricting engine trim and tilt.
3. Steering hook Yamaha Part # 63D-48511-00-4D must be installed
4. Cylinder HC4645-3 may be used in these applications. The pivot plate will need to be flipped before installation.
Instructions provided with Owner’s Manual.
5. High performance 150 HP engines and any engine using a 4-3/4″ gear-case such as Command Thrust MUST use SeaStar.

 

 

• dometic_marine_ground_strap_-_installation_amer_en__92975.pdf
• Baystar_Steering_KITS.pdf
• dometic_marine_ground_strap_-_installation_amer_en__92975.pdf
• Baystar_Steering_KITS.pdf
• 998010c_dometicbaystar_iom_998010_amer-en_2022-06_93211.pdf