Skip to main content


Features & Benefits

  • Designed and developed based on FEV technology platform.
  • 4-valve per cylinder configuration-Improve significantly mass flow rate through intake and exhaust valves, producing a more intense combustion.
  • Highly efficient turbocharger- Enhance response, providing prompt boost across the operating range.
  • Compact, lightweight design-Provide the solution to reduce overall vehicle weight and increase payload capacity.
  • Wet sleeve liners- Reduce frictional wear dramatically while allow for ease of maintenance.
  • Give you the best comfort ride with less noise and vibration.

Technical Specifications

Engine Model YC6L260-20 YC6L280-20 YC6L310-20 YC6L330-20
Configuration Vertical, in-line, 4 stroke, water-cooled
Number of Cylinders 6
Displacement (L) 8.42
Aspiration Turbocharged, inter-cooled
Fuel System Bosch-P7100
Rated Power / Speed (kW/r/min) 191/2200 206/2200 228/2200 243/2200
Peak Torque / Speed (N·m/r/min) 1030/1400 1100/1400 1150/≤1400 1280/≤1400
Min. fuel consumption with full load (g/kW.h) ≤200
Noise (ISO 3744) dB(A) ≤97
Emission Euro 2
Dry Weight (kg) 850
Application 11~12m buses