| Mercury four-stroke boat engines are the result of more than 71 years of boat engine experience. Mercury four-stroke engines offer up to 30% fuel economy.Safety - 71 years of experience in boat engines, anti-corrosion coating, Discharge Ignition (CDI) for increased safety and easy starting, increased manoeuvrability and fuel economy.Running quality - 4 tilt positions for easy access to areas with low water levels, Vibro protected throttle control handle guarantees smooth engine response to operator control actions, integrated discharge ignition block for precise and timely ignition system operation. Technical solutions Universal, retractable tiller for one-handed operation, integrated fuel tank for more space, oil pressure warning system, 3-star rating for harmful emissions according to C.A.R.B. standards. 360 degree steering control.
Model
F9.9 M
Leg length, mm
381
Power, kW/hp
7.3/9.9
Weight, kg
38
Number of cylinders
2
Max. speed, rpm
5000-6000
Working capacity, cm3
209
Piston diameter and stroke, mm
55x44
Oil
wet sump
Cooling system
Water+thermostat
Ignition system
CDI
Starter
Manual
Gear
2.08
Gear overload
F-N-R
Management
hand
Fuel tank capacity (litres)
12 l
Exhaust outlet
Through propeller
Accepted designations:
F - 4-stroke engine
M - hand starter E - electric starter EFI - electronic fuel injection PT - electric hydro lift S - leg length - 381mmL - leg length - 508mm XL - leg length - 635mm SW - salt water
SeaPro - for commercial use
Sail - auxiliary motor for yachts
O - automatic oil/gasoline mixer BF - stack reducer for heavy vessels
OptiMax - fuel injection system C - counter-rotating propeller
