Ultraflex Hydraulic Steering Kit for Outboard Motors Under 115hp

Hydraulic steering 40–115 hp Ultraflex Gotech "Bullhorn" package

A complete hydraulic steering package for outboard motors from 40 to 115 horsepower. The package includes a so-called "Bullhorn" hydraulic cylinder with equal travel in both directions. The cylinder has a movable linkage that can be mounted on either the right or left side, making it easier to install in tight engine bays.

The steering is easy to install and fits most 40–115hp outboard motors (compatibility list below) . The system is delivered ready to use: includes a steering pump, cylinder, 6m high-pressure hoses with connectors, and 2 liters of hydraulic oil.

The steering system has a "non-feedback" function, which means the motor will not move on its own even if you let go of the steering wheel. Also suitable for autopilot and dual installations.

Cylinder information:

• Stroke length: 186mm

• Thrust: 222kg

• Volume: 81cm³

• Cylinder body length: 574mm

Pump information:

• Volume: 18cm³ (4.5 turns from side to side)

• Maximum pressure: 55bar

• Diameter: 127mm

• Connections: R3/8"

• Maximum recommended steering wheel size: 508mm

Package contents:

• 1pc UP18 steering pump with check valve

• 1pc UC81-OBF cylinder

• 2 liters of hydraulic oil

• 2x6m high pressure hoses + connectors

Fits the following outboard motor models:

• Mercury/Mariner 2-stroke (1990–2008):
  50, 75, 90, 115 EFI

• Mercury/Mariner EFI 2-stroke (1990–2007):
  115

• Mercury/Mariner EFI 4-stroke:
  2004–: 40, 50, 60
  2000–: 75, 80, 90
  2007–: 100, 115

• Evinrude 2-stroke (2004–):
  E40, E50, E55, E60, E75, E90, E115 V4

• Johnson 2-Stroke (1995–2007):
  J90–115 V4
• Johnson 4-stroke (2001–2007):
  BJ60–115

• Yamaha 2-stroke:
  1984–2008: 60–70
  1998–2008: 75C–90
  1990–2008: 115C

• Yamaha 4-stroke:
  2010–: F40G–F70
  1999-2007 EFI: F30, F40, F60, F75, F80, F90, F100, F115
  2000–: F80, F100
  2004– EFI: F40D, F50F, F60C

• Honda 4-stroke:
  1995–: BF40, BF50, BF60, BF75, BF90
  1998–2009: BF115D
  2009–: BF115A
  2008–: BF90 V-TEC

• Suzuki 4-stroke:
  1998–: DF40, DF50, DF60, DF70, DF80, DF90
  1998–2008*: DF100, DF115
  2008–: DF100, DF115

(*Suzuki engines from 1998–2008 require an adapter, part number 93019.)

• Tohatsu/Nissan 2-stroke (2004–):
  40, 50, 60, 70, 75, 90, 115
• Tohatsu/Nissan 4-stroke TLDI (2004–):
  40, 50, 70, 90, 115

• Selva 2-stroke (1995–):
  40XS–50 Madeira, 40XS–50 Bull Shark, 40XS–60 Gray Shark, 40XS–70 Mako Shark, 40XS–60 St. Tropez, 80 Portofino/Tigershark

• Selva 4-stroke (1995–):
  25 Kingfish, 40 Aruana, 40XS–40XSR–50–60 Dorado EFI, 40XSR EFI Murena, 80XS–100–100XSR EFI Marlin, 115–115XSR EFI Tarpon, 115 EFI Narwhal