boating engine / inboard / diesel / turbocharged
Caterpillar Marine Power Systems
turbocharged, direct fuel injection
Min.: 503 ch (503 hp)
Max.: 567 ch (567 hp)
Cat® C9 ACERT Diesel Marine Propulsion Engine, with ratings of 510-575 mhp (503-567 bhp) at 2500 rpm, meets IMO II emission standards.