MBE 900 Medium-Duty Engine Specifications

Technical Data

Browse the specifications, features and power ratings that make the MBE 900 diesel engine such a versatile, reliable medium-duty solution:

Specifications

Configuration Displacement Bore Stroke Weight (Dry) Electronics Compression Ratio
Inline 6 cylinder 7.2 Liters
(439 cu in)		 4.17 in
(106 mm)		 5.35 in
(136 mm)		 1,362 lbs
(618 kg)		 DDEC® VI 18:1

Multi-function Fuel Filter

  • Primary and secondary filtration
  • Optional hand pump
  • Optional fuel–water separator and water-in-fuel sensor

Closed Crankcase with Electrostatic Oil Separator

  • Reduces oil consumption
  • Requires no maintenance

SMART Fuel System

  • Features multiple injection event capability/flexible pressure control
  • Enables combustion rate shaping control
  • Maximizes fuel economy
  • Optimizes NOx/particulate formation
  • Reduces combustion noise

Single-Stage Turbocharger

  • Delivers optimal airflow throughout engine operating range
  • Non-waste gated exhaust turbine
  • Optional exhaust flap braking feature

DDEC® VI Electronics

  • Enables precise engine control and protection, providing improved reliability

Power Ratings

At a full 7.2 liters, the MBE 900 is a powerful, durable medium-duty diesel.

Horsepower RPM LB-FT RPM
190 2,200 520 1,200
210 2,200 620 1,200
230 2,200 660 1,200
250 2,200 660 1,200

Service Intervals

Service Function Long Haul Short Haul Severe Detroit Diesel Part
Oil & Filter Change 20,000 15,000 6,000 Detroit Diesel Genuine Oil
Fuel Filter Change 60,000 60,000 18,000  
Coolant Test
Change		 20,000
300,000		 15,000
300,000		 6,000
300,000		 Detroit Diesel Genuine Coolant Test Strips
Detroit Diesel Genuine
Valve Lash Adjustment 80,000 75,000 24,000  

Please Note: Service Intervals change with driving conditions and loads. For intervals that are more specific to your driving conditions, contact your Detroit Diesel Distributor.

Spec Sheets and Brochure