Mercury FourStroke 90EFIStarting at $8,140
Description
Mercury FourStrokes have long led the pack in clean, quiet, fuel-efficient outboard power – and now the gap grows even wider. We combined innovative engineering with advanced reliability and features to make our outboards run clean, stay quiet, and deliver smooth, responsive performance – all while cutting your fuel and maintenance costs.
Specifications
HP/Kw @ Prop: 90 / 67
Full throttle RPM: 5000-6000
Cylinder Configuration: 4 (in-line)
Displacement (CID / CC): 105.7 / 1732
Bore and Stroke (in / mm): 3.23 x 3.23in 82 x 82mm
Fuel Induction System: 4 valves per cylinder, dual overhead cam (DOHC)
Ignition: ECM Digital Inductive
Fuel System: Electronic Fuel Injection (EFI)
Alternator Amp: 50 amp / 630 watt (Belt-Driven)
Cooling System: Water-cooled with thermostat
Starting: Electric (turn-key)
Gearcase Ratio: 2.33:1
Gear Shift: F-N-R
Steering: Big Tiller Compatible / Remote/ Tiller Kit
Trim System: Power Tilt / Power Trim
Exhaust System: Though prop
Shallow water trim range (degrees): 20
Recommended Oil: Mercury 4-Stroke Outboard Oil
Recommended Fuel: 87 octane/up to 10% ethanol
Remote fuel tank optional: Yes
Engine Protection Operator Warning System: SmartCraft Engine Guardian
Compatible with Smartcraft Digital Technology: Yes
Shaft Length: 20 in (508 mm) 25 in (635mm)
Dry Weight * Lightest model available: 399lbs / 181kg
CARB Star Rating: 3
