Solas 3413-138-21 Amita 4 Aluminum Propeller 13.75 x 21 4-Blade

The Solas 3413-138-21 Amita 4 is a precision-engineered aluminum outboard propeller designed for 4-stroke engines. This 4-blade propeller features a 13.75-inch diameter, 21-inch pitch, and right-hand rotation, making it ideal for enhanced performance and maneuverability on the water.

Key Features:

• Exclusive squeeze-cast aluminum construction for superior strength and durability
• Four-layer paint coating provides excellent anti-corrosion protection
• 15-tooth spline hub with traditional rubber construction for shock absorption
• Thru-hub exhaust design for improved efficiency
• Wide blade design specifically optimized for 4-stroke outboard engines
• Balanced and precision-manufactured for smooth, efficient operation

Performance Benefits:

• Excellent acceleration and mid-range performance
• Superior stern lift and handling characteristics
• Enhanced hole shot for heavy loads and improved maneuverability
• Thinner, stronger blades deliver smooth, fast, and efficient power transfer

The Amita 4 series represents Solas' most popular propeller line, offering OEM-quality performance at a competitive price. Each propeller undergoes rigorous quality control, including over 500 hours of salt water spray testing to ensure long-lasting performance in marine environments. This propeller is compatible with Suzuki, Johnson, and Evinrude 4-stroke engines with 15-tooth spline and 4-1/4-inch gearcase configurations.