Used marine engine Yanmar 6LA-ST 490HP

Description

The Yanmar 6LA-ST is a 6-cylinder inline marine diesel engine rated at 490HP (360kW), built for demanding commercial work. It is a proven powerplant for commercial fishing vessels, coastal patrol boats, passenger ferries, and steel-hull cargo ships up to 35m. Fuel consumption runs at 165–180g/kWh at cruising load — efficient for its power class, keeping operating costs low on high-hour vessels. The 6LA series is engineered for continuous duty cycles, not occasional use. With proper 500-hour maintenance intervals, these engines routinely reach 40,000–50,000 hours before major overhaul. Genuine Yanmar spare parts remain widely available worldwide, keeping downtime minimal. All units at PinkSun Engine are individually inspected before sale. Contact us for current running hours, condition report, and pricing.