The Indmar engine line is manufactured specifically to satisfy the quality and performance demands of world-class OEM inboard boat manufacturers. Historically, Indmar engines outperform and outlast competitive brands. There's good reason for this.

We call it the Indmar Difference....

EFI Models Feature 3-Dimensional Computerized Total Engine Management System: Engines consistently operate at peak performance and efficiency. They use less gas, emit fewer emissions and are custom calibrated to meet customers' design criteria.

Three-Year Limited Warranty: Industry's first, full-line three-year warranty. Unlike “block only” offerings and extra-cost add-ons, this is a full engine warranty that includes fuel end electrical systems. Simply the best there is.

Indmar's multi-Step Paint Process: Baked-on primer and epoxy coats create a lasting chemical bond of paint to metal for maximum protection from rust and corrosion.

Precision Machined Sub-Components: Computerized machining centers, technology adapted from the aerospace industry, produce precision subcomponents.

Beltless, Crankshaft-Driven Seawater Pump: Works better, lasts longer than belt- driven pumps. Provides high capacity water flow to engine at all times.

Stainless Steel Fuel Lines: Safer and longer lasting.

Rigid Quality Control: Indmar engines are inspected at every assembly stage. At the final check point each engine is hooked to a marine electrical system and precisely calibrated. Test data then goes to each engine's individual computer file.

First in quality, technology, performance and long-run durability.

That's the Indmar Difference.