OptiMax 90 Specifications

HP @ Prop 90
kW @ Prop 66.2
Max RPM (WOT) 5000-5750
Cylinder/Configuration 3 (in-line)
Displacement (CID/cc) 92.96/1526
Bore & Stroke (in) 3.63 x 3.00
Bore & Stroke (mm) 92 x 76
Cooling System Water-cooled with thermostat & pressure-controlled
Ignition System PCM 07
Starting Electric
Gear Ratio 2.33:1
Gear Shift F-N-R
Steering Remote
Alternator 60-amp/756-watt belt-driven
Trim System Power trim
Exhaust System Through prop
Lubrication System Electronic multipoint oil injection
Recommended Oil Mercury OptiMax/DFI Engine Oil
Fuel Induction System 2-stage direct fuel injection
Shaft Length (inches) 20/25
Shaft Length (mm) 508/635
Dry Weight (lbs.) 375
Dry Weight (kg.) 170
Operator Warning System Overheat, low oil level
SmartCraft Yes
CARB Star Rating 3
Warranty 3

 

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