Pair COX 300 Diesel Outboard Engines – 2023 Model Experience unmatched power and fuel efficiency with this pair of 2023 COX 300 Diesel Outboard Engines, designed to deliver exceptional performance, durability, and control for both commercial and high-performance recreational vessels. Key Specifications: Model Year: 2023 Engine Type: 4-Stroke, V8 Diesel Horsepower: 300 HP per engine (600 HP combined) Fuel Type: Ultra-Low Sulphur Diesel (ULSD) Weight: Approx. 866 kg (1,910 lbs) per engine Shaft Length: 25” (X-Long) or 30” (XX-Long) Gear Ratio: 1.46:1 Max RPM: 3,700–4,000 Features: Fuel Efficiency: Up to 30% better fuel economy compared to equivalent gasoline outboards High Torque Output: Ideal for heavier boats and offshore conditions Low Maintenance: Longer service intervals and reduced downtime Digital Throttle & Shift (DTS): For smoother, more responsive control Clean Technology: Complies with EPA Tier 3, EU RCD II, and IMO II emission standards Applications: Perfect for military, commercial, and leisure operations requiring long-range capabilities, heavy-duty torque, and reliable power.