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Fully Refurbished Midif MD4990L 76-HP Inboard Diesel Engine. It Comes With Technodrive TM-93 Gearbox 2.09 Ratio. Very Perfect Condition and Ready to Install !!
Midif MD4990L Inboard Diesel Engine 76-HP
$6,120.00
Fully Refurbished Midif MD4990L 76-HP Inboard Diesel Engine. It Comes With Technodrive TM-93 Gearbox 2.09 Ratio. Very Perfect Condition and Ready to Install !!
Midif MD4990L 5.0 L 6-Cylinder 76 HP Inboard Diesel Engine
The MIDIF MD4990L is an inboard marine diesel engine commonly distributed by MIDIF. It is identical to the Solé Diesel SM-103 marine engine, which is built on a heavy-duty Mitsubishi engine base. It is widely used for professional vessels, displacement hulls, and fishing boats requiring high torque at low RPMs.
SPECIFICATION
Engine Type: 4-stroke inboard marine diesel
Base Engine Block: Mitsubishi
Cylinders: 6 cylinders in-line
Displacement: 4,996 cc (approx. 5.0 Liters)
Bore x Stroke: 94 mm x 120 mm
Compression Ratio: 22:1
Aspiration: Naturally aspirated
Injection System: Mechanical indirect injection
Maximum Power: 76 HP (56 kW) @ 2,300 RPM
Maximum Torque: 293 Nm @ 1,600–1,625 RPM
Cooling System: Freshwater cooling system with an integrated heat exchanger / intercooler
Electrical System: 12 VS
tarter Motor: 3 kW
Alternator: 95 A
Maximum Installation Angle: 12° continuous (+3° discontinuous)
KEY FEATURES
High Torque at Low RPM: Generates its peak torque of 293 Nm at just 1,600 RPM. This deep power reserve ensures steady traction, safe maneuvering in tight harbors, and reliable performance in rough seas.
Exceptional Reliability & Simplicity: Built with traditional mechanical architecture, making it highly robust against harsh marine conditions and straightforward to maintain or service even in remote regions.
Long-Distance Efficiency: Optimized for low fuel consumption and long-term duty cycles, establishing it as an industry reference for long-distance cruising sailors and workboat operators.
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