Dtorque 50HP Diesel Outboard Engine – 20” Long Shaft (L)

Neander Marine  Dtorque 50HP Diesel Outboard Engine – 20” Long Shaft (L)

The Dtorque 50 by Neander Marine is built for operators who require dependable performance beyond leisure-grade applications.

Diesel propulsion offers a clear safety advantage, with lower flammability reducing fire risk onboard — particularly important for commercial and governmental use. The engine delivers strong torque characteristics, producing thrust comparable to a 90 HP petrol outboard, with consistent performance at low RPM where it is most needed.

With up to 40% lower fuel consumption and service intervals extended by up to 60%, the Dtorque is designed to reduce operational costs and downtime. Proven across more than 1.5 million engine hours worldwide, it is trusted in demanding applications including search and rescue, offshore operations, fish farms and military vessels.

Compatible with HVO and other alternative fuels, it is engineered not only for current performance, but for evolving environmental requirements.

Key Features

• Patented Dual Crankshaft Design
  Reduces vibration and improves balance for smoother diesel operation 
• Automatic Thermo-Management System
  Maintains optimal engine temperature and reduces overheating risk 
• Bosch Common Rail Injection
  Precise fuel delivery for improved efficiency and reduced emissions 
• Aluminium Cylinder Block
  Lightweight construction with high durability and serviceability 
• Optimised Oil Cooling System
  Enhances heat dissipation for reliable performance under load 

Key Benefits

• Diesel fuel for improved onboard safety 
• High torque performance at low RPM 
• Up to 40% lower fuel consumption 
• Extended service intervals (up to 60%) 
• Reduced total cost of ownership 
• Proven reliability in commercial applications 

Applications

Suitable for:

• Commercial vessels 
• Patrol and government fleets 
• Search and rescue boats 
• Offshore operations 
• Superyacht tenders and workboats