Mercury FourStroke 25-30hp

Name: Mercury FourStroke 25-30hp
Brand: Mercury Marine

Mercury 25 and 30 hp three-cylinder 500cc FourStroke outboards with EFI or battery-free EFI, optional power tilt and trim, and advanced adjustable tiller.

Description

The Mercury FourStroke 25–30hp outboards are compact three-cylinder, 500cc single-overhead-cam engines, described as the lightest 3-cylinder outboards in their class.

Key features

Electronic fuel injection; battery-free EFI on manual-start models
Balanced powerhead with soft-rubber mounts to isolate vibration
Advanced tiller with reversible throttle grip and lateral angle adjustment
Available power tilt and trim
Belt- and bearing-free alternator providing charging output even at low speeds
No-spill oil change, easy-change gear lube and lifetime maintenance-free valve train
SmartCraft compatible: VesselView Link, Troll Control (10-rpm increments), VesselView Mobile, SmartCraft Connect

Technical data

Power: 25 and 30 hp
Displacement: 500 cc, 3-cylinder, SOHC

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Component

Accelleron

A100-H

Accelleron A100-H single-stage turbochargers for high-speed diesel and gas engines from 500 kW to 6,000 kW, with pressure ratios up to 5.8, 66% efficiency and service intervals up to 24,000 hours.

Equipment

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Konrad 620B single-propeller stern drive for diesel commercial, military, medium-duty and recreational performance boats; gear ratios 1.27:1 to 1.98:1, 17.25-20 in propellers, 50° steering range.