Outer Reef 650 Motoryacht Engine Options (Mk1, 2007 - 2022) Compared

John Deere 6090SFM85 - M4 vs Caterpillar C9.3 ACERT D01 vs John Deere 6090SFM85 - M4 vs Caterpillar C9 ACERT D01 vs Caterpillar C12 ACERT E03 vs Caterpillar C18 ACERT E01 HP - U.S. EPA Tier 3 and IMO Tier II vs John Deere 6081AFM75 - M4