ACME 2561 4 Blade 17" x 17" Propeller

The ACME 2561 4-Blade 17" x 17" Propeller is designed for use on Nautique G-Series boats equipped with a 2.0:1 reduction v-drive and 1-1/4" prop shaft. The ACME 2561 offers more surface area than comparable 4-Blade propellers which means a more efficient transmission of power, higher fuel economy, and more consistent speeds. Thanks to ACME’s continued devotion to push the ski and wakeboard boat propeller industry to new heights inboard props are helping ski and wakeboard boats achieve performances never before seen. Prior to 1999, ski and wakeboard boat propellers were cast from molds, a process that offered little precision and had severe limitations for the size and shape of the blades. The result was inefficient props with small blade surface area and poor balance which caused vibration in the boat drive train. However, all that changed when ACME introduced CNC machining to the inboard propeller industry. By precision machining its waterski and wakeboard boat propellers ACME is n