Acme Automotive 3077 Marine Propeller 17x15.5 4-Blade 1-1/4" Bore

The Acme Automotive 3077 is a precision-engineered 4-blade stainless steel propeller designed for high-performance marine applications. Featuring a 17-inch diameter with 15.5-inch pitch, this propeller delivers excellent acceleration and top-end speed for ski boats, wakeboard boats, and performance watercraft.

Key Specifications:

• Diameter: 17 inches
• Pitch: 15.5 inches
• Bore: 1-1/4 inch
• Hub Length: 3-3/8 inches
• Cup: .105 inch
• Blade Configuration: 4-blade design for improved handling and bite

Manufacturing Excellence:

• CNC machined in USA facilities for precise diameter, pitch, and cup specifications
• Engineered, manufactured, and inspected domestically for consistent quality control
• Advanced manufacturing process ensures accurate blade geometry and balance

The 4-blade design provides superior grip in the water, reduced ventilation, and smoother operation compared to 3-blade alternatives. The .105-inch cup enhances bow lift and helps reduce slippage for improved overall performance. The extended 3-3/8-inch hub accommodates various shaft configurations and provides proper exhaust venting.