The engine built for you to depend on, offering trouble-free, low-maintenance performance in the harshest working environments. For commercial fishing vessels, commercial workboats and law-enforcement boats. SPECIFICATIONS - 90 HP OUTBOARD HP / kW 90 / 67 Engine type 8-valve single overhead cam (SOHC) Inline 4 Displacement (L) 2.1 Full throttle RPM 5000-5500 Air induction Performance-Tuned Scroll Intake Manifold Fuel induction system Computer Controlled Multi-Port Electronic Fuel Injection (EFI) Alternator amp / Watt 35 amp / 441 watt with water-cooled voltage regulator Recommended fuel Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum Recommended oil NMMA Certified FCW 25W-40 Synthetic Blend Engine protection operator warning system SmartCraft Engine Guardian Compatible with SmartCraft digital technology Yes Starting Smart Start Electric Controls Mechanical throttle & shift Steering Big Tiller Dual cable mechanical Hydraulic Shaft length 20" / 508 mm 25" / 635 mm Gearcase ratio 2.38:1 Dry weight *Lightest model available 363 lbs / 165 kg Bore and stroke 3.5 x 3.2" / 90 x 81 mm Ignition SmartCraft ECM 70 Digital Inductive Fuel system Electronic Fuel Injection (EFI) Cooling system Water-cooled with thermostat Gear shift F-N-R Trim system Power Tilt Power Trim Exhaust system Through prop Shallow water trim range (degrees) 20 Color Phantom Black Lubrication system Wet sump Oil Capacity 5.5 qts / 5.2 l Maximum Trim Range 22° (-6° to 16°) Maximum Tilt Range 70° (-6° to 64°)