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Cleaver

 

 

These propellers are designed for high performance vessels used mainly for ski racing and circuit racing. They are particularly suitable for propellers running at high RPM through a step up gear box. Blades are heavily skewed and raked aft to enhance performance.

Performance Advantages:

Design Features:
* Improved top end performance * Large blade area for more thrust
* Acceleration throughout full RPM range * CAD/CAM computer developed
* Ideal for step up gear box use * Patterns fully CNC machined
* Larger blades - means higher thrust * Individually pitchometer checked
* Smoothness through geometric accuracy of manufacturing methods  * Electronically balanced
  * Cast in Nibral as standard
  * Lustrous polished finish

 

 

 

 

 

 

 

3 BLADE CLEAVER DATA
Diameter Pitch Range
Right & Left Hand
inch                 mm
Approximate Standard Hub Sizes Maximum bore sizes
Standard Hub
inch           mm

inch          mm
Large Diameter
inch           mm
Length
inch           mm
11" 279 12 to 17 305 to 432 1.65" 42 2.75" 70 1.125" 28.6
11.5" 292 12 to 17 305 to 432 1.65" 42 2.75" 70 1.125" 28.6
12" 305 12 to 17 305 to 432 1.65" 42 2.75" 70 1.125" 28.6

 

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