Mercury 225 HP User Manual

225 (4-STROKE) INSTALLATION MANUAL
Page 11 of 16
Fuel Hose Connection
PORTABLE FUEL TANK
Select a suitable location in boat within engine fuel line length limitations and secure tank
in place.
PERMANENT FUEL TANK
These should be installed in accordance with industry and federal safety standards which
include recommendations applicable to grounding, anti-siphon protection, ventilation, etc.
FUEL HOSE SIZE
Minimum fuel line inside diameter (I.D.) is 5/16 in. (8mm), with separate fuel line/fuel tank
pickup for each engine.
FUEL HOSE CONNECTION
Route fuel hose through the front cable clamp. Fasten fuel hose to fitting with hose clamp.
a
b
a-Fuel Hose
b-Hose Clamp

Mercury 225 HP Specifications

General

Engine Type	V6
Displacement	3.4L
Full Throttle RPM	5000-5800
Fuel Induction System	Electronic Fuel Injection (EFI)
Starting	Electric
Gear Ratio	1.85:1
Horsepower	225 HP
Cylinders	6
Exhaust	Through Prop
Steering	Hydraulic
Shaft Length	20 in / 25 in / 30 in
Weight	505 lbs (229 kg)