Commercial Marine

Reliability / Integrity / Excellence
Enriching lives through innovative, sustainable power solutions.

Yanmar Tier 3 Commercial Marine Engines

Model Rating Horsepower RPM Tier Weight (lb)
3YM30AE LCD 29 3600 US Tier 3 280
3JH40 LCD 40 3000 US Tier 3 423
4JH45 LCD 45 3000 US Tier 3 485
4JH57 LCD 57 3000 US Tier 3 485
4JH80 LCD 80 3200 US Tier 3 505
4JH110 LCD 110 3200 US Tier 3 505
4LV150 LCD 150 3500 US Tier 3 732
4LV170 LCD 170 3500 US Tier 3 732
4LV195 LCD 195 3500 US Tier 3 732
4LV230 LCD 230 3800 US Tier 3 732
4LV250 LCD 250 3800 US Tier 3 732
8LV320 LCD 320 3800 US Tier 3 992
8LV350 LCD 350 3800 US Tier 3 992
6LY400 LCD/L 400 3300 US Tier 3 1290
6LY440 LCD 440 3300 US Tier 3 1290
6AYEM-ST N/A 650 1900 US Tier 3 5330
6AYAM-ET N/A 744 1900 US Tier 3 5060
6AYEM-ET N/A 803 1900 US Tier 3 5330