Mercury 4HP 15"

HP / kW

·         4

Engine type

·         1 cylinder

Displacement (CID/CC)

·         7.5 / 123

Full throttle RPM

·         5000-6000

Fuel induction system

·         2-valve pushrod (overhead valve)

Recommended fuel

·         87% octane / up to 10% ethanol

Recommended oil

·         Mercury FourStroke Oil 10W-30

Engine protection operator warning system

·         Low oil pressure

·         Over-rev

Starting

·         Manual

Steering

·         Tiller

Shaft length

·         15" / 381 mm

Gearcase ratio

·         2.15:1

Dry weight *Lightest model available

·         57 lbs / 26 kg

CARB star rating

·         3

Bore and stroke

·         2.32 x 1.77" / 59 x 45 mm

Ignition

·         CDI w/electronic spark advance

Fuel system

·         Carbureted

Cooling system

·         Water-cooled with thermostat

Gear shift

·         F-N-R

Gearcase options

·         Standard

Trim positions

·         6

Exhaust system

·         Through prop

Shallow water drive

·         Yes

Shallow water trim range (degrees)

·         16

Integrated fuel tank (gal / L)

·         0.3 / 1.1

Optional fuel tank (gal / L)

·         3.2 / 12

Color

·         Phantom Black