Ultraflex GoTech OBF Outboard Hydraulic Steering Kit 115HP

Ultraflex Gotech OBF hydraulic steering kits are designed for single outboard engines up to 115hp, where the boat speed does not exceed 45mph (40 knots).

Kits fit most engines including Evinrude, Honda, Johnson, Mercury, Mariner, Suzuki, Tohatsu, Nissan, Selva and Yamaha. 

Depending on the applications on the outboard engine, the UC81-OBF can be installed port or starboard.

The kit comes packaged with all the required parts to fit to your boat including a helm pump, outboard front mount cylinder, two litres of hydraulic oil and a hydraulic hose kit.

Gotech Hydraulic Steering Kit Contains:

• 1x UP18 Front Mount Helm Pump
• 1x UC81-OBF Front mount outboard cylinder See engine application guide below
• 2x OL150 Hydraulic Steering Oil 1L bottles
• 1x KIT OB-GT-60 - Hose kit (1/4" dia x 6m length)

Features:

• For outboard single engine up to 115 hp
• 4.5 turns lock to lock, balanced
• Outboard Front Mount cylinder
• Zero Feedback
• Heavy duty hose included (rated to 55 bar or 800 psi)
• Simple Installation.
• Made in Italy.

UC81-OBF Cylinder Specifications:

• Volume: 81 cc - 4.9 cu.in
• Output force: 222kg (489 lbs)
• Internal diameter: 27.4mm (1.08")
• Stroke: 186 mm (7.3”)
• 3/8” (9.5mm) fittings for high pressure flex hose
• Bleed fittings: DN5 Quick connect

Engine Application Guide

Note: These recommendations should be used as a general reference only.

*NOTE: Suzuki® engines built from 1998 to 2008 installing UC81-OBF cylinder require optional KIT SU - 41954W.