An Eagle Craft 116 UPD should be scheduled every 12 months or after any major electrical work. But to truly maximize your vessel, combine the software update with these physical checks:

Most Eagle Craft 116 vessels are equipped with electronic diesel engines. Manufacturers like Volvo Penta, Cummins, and Caterpillar release periodic ECU flash updates.

The "116" in its name refers to its length overall—11.6 meters (approximately 38 feet). Unlike many patrol boats that rely on fiberglass, the 116 UPD is constructed from marine-grade aluminum. This choice offers several key advantages:

The hull design features a deep-vee entry that transitions to a moderate deadrise aft, ensuring a soft ride in choppy conditions while maintaining stability for boarding operations.

| Feature | Eagle Craft 116 UPD | Boston Whaler 380 Justice | Zodiac NINJA 380 | | :--- | :--- | :--- | :--- | | Hull Material | Aluminum | Fiberglass (foam cored) | Aluminum/Composit | | Typical Power | 2x 300HP Outboard | 3x 350HP Outboard | 2x 300HP Outboard | | Max Speed | ~42 knots | ~50 knots | ~45 knots | | Best For | Rough seas, beaching, remote repair | High-speed pursuit | Air-deployable ops |