Owner`s manual

SPECIFICATIONS

Engine Operating Limitations (HP600)

Maximum wide open throttle (W.O.T.)

RPM

4800 ‑ 5300 RPM

Rev limit 5400 RPM

Idle RPM in gear 700 RPM

Idle RPM out of gear 750 RPM

Maximum fuel system flow rate 211 L/hr (56 gals/hr) at 5200 RPM

Fuel pressure at idle 407 to 421 kPa (59 to 61 psi)

Fuel pressure at 5200 RPM 469 to 496 kPa (68 to 72 psi)

Coolant thermostat initially opens at

temperature

62° C (143° F)

Coolant thermostat is at maximum open

at temperature

70° C (158° F)

Minimum water pressure supplied to the

engine

207 kPa (30 psi) at 5200 RPM (from

oil cooler sensor)

Maximum water pressure supplied to the

engine

290 kPa (42 psi) at 5200 RPM (from

oil cooler sensor)

Minimum oil pressure at idle (Hot) 138 kPa (20 psi)

Minimum oil pressure at 5200 RPM (Hot) 331 kPa (48 psi)

Maxiumum oil temperature 85° C (185° F)

Fuel Requirements

Use a major brand of unleaded gasoline, preferably without

alcohol. Mercury Marine recommends fuels that contain fuel

injector cleaner for added internal cleanliness.

WARNING

FIRE AND EXPLOSION HAZARD: Fuel leakage from any part

of the fuel system can be a fire and explosion hazard which can

cause serious bodily injury or death. Careful periodic inspection

of entire fuel system is mandatory, particularly after storage. All

fuel components should be inspected for leakage, softening,

hardening, swelling or corrosion. Any sign of leakage or

deterioration requires replacement before further engine

operation.