Flywheel Power 275 hpModel Cat® C9.3BNet Power - ISO 9249/SAE J1349 275 hpNet Power - ISO 9249 (DIN) 279 mhpEmissions Meets U.S. EPA Tier 4 Final, EU Stage V, Korea Stage V, China Nonroad Stage IV, Japan 2,014 emission standards or Eurasian Economic Union Stage IIIA, UN ECE R96 Stage IIIA emission standards, equivalent to U.S. EPA Tier 3/ EU Stage IIIA.Note (1) Cat U.S. EPA Tier 4 Final, EU Stage V, Korea Stage V, China Nonroad Stage IV, Japan 2,014 engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) and are compatible* with ULSD blended with the following lower-carbon inNote (2) Net power advertised is the power available at the engine flywheel when the engine is equipped with a fan, air cleaner, clean emissions Module (when equipped) and alternator. Advertised power is tested per the specified standard in effect at the time of mNote (3) Machine Build Number 12A