Engine Power @ 1,600 rpm - ISO 14396:2002 321 hpEngine Model Cat C9.3BGross Power @ 1,600 rpm - SAE J1995:2014 325 hpNet Power @ 1,600 rpm - ISO 9249:2007, SAE J1349:2011 292 hpNet Power - ISO 9249 292 hpEngine Torque @ 1,200 rpm - ISO 14396:2002 1,314 ft·lbfGross Torque @ 1,200 rpm – SAE J1995:2014 1,327 ft·lbfNet Torque @ 1,200 rpm - ISO 9249:2007, SAE J1349:2011 1,234 ft·lbfBore - ISO 9249 4.53 inStroke 5.87 inDisplacement 568 in³Note (1) Cat engine meets U.S. EPA Tier 4 Final, EU Stage V, Korea Tier 5, China Nonroad Stage IV, and Japan 2,014 (Tier 4 Final) emission standards.Note (2) The net power advertised is the power available at the flywheel when the engine is equipped with fan, alternator, air cleaner, and aftertreatment.Note (3) Cat engines are compatible with the following renewable, alternative, and biodiesel* fuels that reduce greenhouse gases on a lifecycle basis: • Up to B20 biodiesel (FAME) ** • Up to 100% HVO and GTL renewable fuels