It all starts with the right engine

Whether diesel, propane, gas or electric, long-range trips or short local drives, we have the power to meet your needs today and are pioneering the engines of tomorrow. With an attention to detail and focus on your fleet, we keep you on the road and moving forward.

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Fuel Options

Diesel

  • Most commonly selected fuel choice
  • Proven reputation for durability
  • Improved mileage
  • Cleaner formula than prior years
  • Robust infrastructure already in place
  • Technicians with deep knowledge readily available
  • Strong residual value

 

Propane

  • Available fuel subsidies
  • More stable fuel pricing
  • Cleaner burning than diesel
  • Better startup and fewer complexities in cold weather
  • Higher acquisition costs, often offset by subsidies or incentives
  • Easier and less costly to maintain
  • No idling restrictions
  • Idling less detrimental to the vehicle
  • Quieter engine
  • No aftertreatment required
  • 90% domestic fuel

 

Gasoline

  • Technicians with deep knowledge, readily available
  • Better startup and fewer complexities in cold weather
  • Quieter engine
  • Idling is less detrimental to the vehicle
  • No aftertreatment required
  • Lowest acquisition cost
  • Most districts already running gasoline buses (Type A)
  • Easier and less costly to maintain

 

 

Engine Options

No matter which engine you choose to suit your needs, rock-solid durability always comes standard.

 

Cummins B6-7

Cummins B6.7L Diesel

Horsepower
200-260 @ 2500 RPM

Torque
520-660 lb-ft @ 1600 RPM

Bore and Stroke
4.21 x 4.88 in

Combustion System
Direct Injection

Compression Ratio
17.3:1

Propane Bus Engine

PSI 8.8L Propane

Horsepower
270 @ 2600 RPM

Torque
565 ft-lb @ 1500 RPM

Bore and Stroke
4.35 x 4.5 in

Combustion System
Spark-ignited

Compression Ratio
10.1:1

Gas Bus Engine

PSI 8.8L Gasoline

Horsepower
265 @ 2600 RPM

Torque
548 ft-lb @ 1800 RPM

Bore and Stroke
4.35 x 4.5 in

Combustion System
Spark-ignited

Compression Ratio
9.1:1