Mercury 225 OptiMax Owner's Manual

FUEL AND OIL
22
2. Loosen the fill cap on the engine oil reservoir tank. Run the engine until all the air has been vented out of
the oil reservoir tank and tank is filled with oil to the point of overflow.
3. Re‑tighten the fill cap. Stop the engine and replace the top cowl.
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Mercury 225 OptiMax Specifications

General

Engine Type	V6
Horsepower	225 HP
Fuel Induction System	2-stage Direct Fuel Injection (DFI)
Alternator Output	60 amp / 756 watt
Weight	505 lbs / 229 kg
Cylinders	6
Starting	Electric
Gear Ratio	1.75:1
Displacement	3.0L
Shaft Length	20", 25"