CNC Outboard Cleaver

The surface piercing CNC Outboard Cleaver propeller is designed to maximize top-end speed on performance hulls powered by Mercury Racing 400R and 400 ROS outboards fitted with the Sport Master gearcase.

The precision machined five blade propeller is produced on the same state-of-the-art CNC machines used to mill Mercury Racing’s legendary five and six blade sterndrive cleaver propellers.

 

 

Photo of CNC Outboard Cleaver

The surface piercing CNC Outboard Cleaver propeller is designed to maximize top-end speed on performance hulls powered by Mercury Racing 400R and 400 ROS outboards fitted with the Sport Master gearcase.

The precision machined five blade propeller is produced on the same state-of-the-art CNC machines used to mill Mercury Racing’s legendary five and six blade sterndrive cleaver propellers.

 

 

  • Efficient

    The surface piercing propeller is designed to maximize top-end speed on light weight hulls powered by 400R and 400 ROS outboards fitted with the Mercury Racing Sport Master gearcase.

     

  • Durable

    Designed with the stamina to transfer 400 horsepower and withstand the surface piercing impact of recreational and competition offshore power boating.

     

  • Precise

    Our exclusive CNC machining process enables us to produce perfectly matched sets of 5-blade cleaver props for optimum durability and boat operating efficiency.

     

  • Systems Engineered

    Offered in 400 hp rating and 15-degree blade rake angles.

     

  • Versatile

    Models range from 14-1/2” to 15-1/2” diameters and the following pitches: 32”, 32.5”, 33.5” and 34”.

Specifications

The 5-blade propeller is available with 15, 18 or 21-degree blade rake angles offered in 600 hp, 900 hp, 1200 hp and 1550 hp power ratings. Models range from 15 inches (381 mm) to 18 inches (457.2 mm) diameters and pitch ranges from 30 inches (762 mm) to 40 inches (1016 mm) (18 and 21-degree rake) and 26 – 40 inches (15-degree rake). Each carries a one- year limited warranty when used within its maximum power rating on a Mercury Racing sterndrive engine package (for recreational boating).

  • CNC Machined five-blade sterndrive cleaver propellers
  • Machine and software exclusive to Mercury Racing
  • CNC machining process for precise – exact tolerances
  • Produces perfectly matched sets of propellers resulting with enhanced operating efficiency and propeller durability
  • Mercury Racing, diameter, pitch, rake and horsepower engraved on the hub
  • Process greatly reduces turn around time of new prop orders
  • Mercury Racing propeller technicians lab finish each propeller to exact tolerances
  • Custom made 14.50″ diameter for ski racing; 25″, 41″ and 42″ pitch available and limited 13-degree rake. Contact Mercury Racing at 920-921-5330
Technical Contact

If you have a question that’s not answered in our FAQs or you need additional information, please contact us at the phone numbers listed below.

Mercury Racing Technical Services Hours
Monday through Friday
7:30 a.m. – 4:30 p.m.
(Central Time)

Outboard & Sterndrive Consumer Affairs
(920) 924-2088
(Calls may be recorded for quality purposes)

Mercury Racing Product Technical Publications
Service manuals, parts manuals; operation, maintenance, and warranty manuals.
(920) 929-5110
FAX: 920-929-4894

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