Solas Amita 3-E Plus Aluminum Propeller 15.8x15 for Suzuki/Johnson 150–300 HP

The Solas Amita 3-E Plus 15.8x15″ is engineered to meet the demands of high-powered V6 engines on large boats and cruisers. With a sweeping 15.8″ diameter, this prop has a significantly larger disc area – each blade sweeps more water, generating tremendous thrust at takeoff and low speeds. This is critical for heavy hulls like big offshore fishing boats, patrol vessels, or high-performance powerboats carrying multiple passengers or cargo. The exceptional grip in the water achieved by the E Plus series means less cavitation and smoother acceleration even in rough conditions.

The 15×15 (approx. 15.8″ actual diameter) prop is tuned for Suzuki DF150-300 models – including DF175, DF200, DF250, DF300 – as well as older Johnson/Evinrude 200-225 HP outboards that share the 15-spline shaft and large gearcase. It helps these engines run within their recommended RPM band, which is crucial for both performance and engine health. Thanks to its rugged construction, the Solas Amita 3-E Plus handles the immense torque, preventing blade flex and maintaining efficiency during prolonged high-load operation.

Recommended Uses and Applications:

• Ideal for large offshore boats (8-12 m) with Suzuki 200-300 HP outboards – provides powerful thrust for quick holeshots and maintains plane under heavy conditions (e.g. deep-sea fishing or fast gear transport).
• Suitable for high-speed powerboats with Johnson/Evinrude 200-225 HP, especially when the boat is loaded – the E Plus prop helps with better control and acceleration when coming out of sharp turns or maneuvers.
• Recommended for professional vessels (e.g. rescue or patrol boats) where every second of acceleration counts – this prop minimizes slip and delivers immediate throttle response when needed.
• An excellent upgrade for any large boat that needs extra pulling power – the Solas Amita 3-E Plus 15.8x15 improves the boat’s ability to drive through strong currents or chop without straining the engine.