Engine Model Cat C7.1Net Power - ISO 9249 202 hpNet Power - ISO 9249 (DIN) 205 hp (metric)Engine Power - ISO 14396:2002 204 hpEngine Power - ISO 14396 (DIN) 207 hp (metric)Bore 4 inStroke 5 inDisplacement 428 in³Biodiesel Capability Up to B20¹Emissions Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.Note (1) Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system, and alternator with engine speed at 1,800 rpm. Advertised power is tested per the specified standard in effect at the timeNote (2) ¹Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels** up to: 20% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO