300 HP Sea Pro

DESCRIPTION

The new Mercury V8 SeaPro outboard models bring more of everything to the jobmore displacement, more power, more efficiency and more durability. The impressive muscle of our new V8 4.6litre powerhead is specifically designed for commercial duty and delivers our bestever fuel economy and FourStroke performance. The combination of ample torque and low weight makes these engines ideal for heavilyloaded boats. Guaranteed to do its job, so you can do yours. Mercury SeaPro FourStroke models come with a 2+1 3 year commercial factory warranty.

ENGINE DETAILS

Advanced Range Optimization (ARO) and closedloop fuel control work together to precisely adjust the fuel mixture for optimal fuel economy. For commercial fishing vessels, commercial workboats and lawenforcement boats.

SPECIFICATIONS 300 CMS
HP / kW
300/224

Engine type
V8

MidSection
Conventional MidSection

Displacement (CID/CC)
279 CID

Displacement (L)
4.6L

Cylinder Configuration
V8 <64 degree> with Dual Overhead Cam and 32valves

Full throttle RPM
48005600

Air induction
PerformanceTuned LongRunner Intake Manifold

Fuel induction system
Electronic Fuel Injection (EFI) Computer Controlled with Advanced Range Optimization

Alternator amp / Watt
85amp (1071 Watt) with Idle Charge

Recommended fuel
Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum

Recommended oil
NMMA Certified FCW SAE 25W40 (Optional 10W30 for Cold Conditions)

Engine protection operator warning system
SmartCraft Engine Guardian

Compatible with SmartCraft digital technology
Yes

Starting
Electric Start with SmartStart Protection

Controls
Remote Mechanical or Digital Throttle & Shift (DTS)

Steering
Hydraulic (standard)
Power (optional)

Shaft length
20" / 508 mm
25" / 635 mm
30" / 762 mm

Gearcase ratio
1.75:1

Dry weight *Lightest model available
527 lbs / 239 kgs

CARB star rating
3

Bore and stroke
3.6 in x 3.4 in / 92 mm x 86 mm

Ignition
SmartCraft PCM 112 Digital Inductive

Cooling system
Watercooled with thermostat

Gear shift
FNR

Gearcase options
5.44"

Trim system
Power trim and tilt

Exhaust system
Through prop

Counter Rotation
Available

Color
Phantom Black

Lubrication system
Integrated wet sump

Oil Capacity
7.0 Quarts / 6.6 Liters

Maximum Trim Range
20 (6 to 14)

Maximum Tilt Range
73 (6 to 67)
Engine 1
Engine Make Mercury
Engine Serial V8
Displacement 4.6
Horse Power 300
-
Brand: Mercury
Model: 300 HP
Condition: New

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