Michigan Wheel Ballistic 933417 Propeller

3 Blade Stainless Steel Propeller 13-1/2 x 17 Right Hand Rotation

SKU: 933417 Category:

Description

High Performance Stainless Steel Propeller from Michigan Wheel!

Uniquely Built for Speed!

The Michigan XHS propellers are XHS and Flo-Torq II Hub Propeller System Compatible

Special Features:

  • NEW! Ballistic XHS propellers utilizing Michigan Wheel’s XHS Hub System.
  • Tapered leading edges minimizes drag.
  • Blade tip and cup combine to improve bite and reduce power losses from cavitation.
  • Performance characteristics of racing style props.
  • Maintains optimum blade strength and thickness.
  • Highly cambered blade provides higher speed and better bow lift.
  • Highly Polished – High Strength Stainless Steel Alloy.
  • Urethane cushioned hub (protects your lower unit from damage)
  • Flared Hub Design (prevents ventilation blow-out)
  • 100 years of propeller manufacturing experience
  • Limited lifetime warranty

Michigan Wheel’s  XHS Exchangeable Hub System absorbs impact and stress caused by shifting gears. The urethane cushioned hub is designed to spin under significant impact, reducing the potential for costly lower unit damage. This XHS unit is removable by the boat owner thus reducing costs if the propeller needs to be replaced or upgraded! Next time you need a propeller you can reuse your existing Hub Kit.

Sizes are listed as Diameter (inches) x Pitch (inches)

Additional information

Weight 11 lbs
Dimensions 15 × 15 × 6 in
Rotation

Specifications

Material
Material: Stainless Steel
Finish: Mirror Finish
Size
Diameter: 13-1/2
Pitch: 17
Style
No. of Blades: 3
Rotation: Right Hand
Hub System: Square Hub
Manufacturer
Manufacturer: Michigan Wheel
Model: Ballistic

 

 

Prop Basics

Propeller Basics

  • Diameter
  • Pitch
  • Cupping
  • Rake
  • Ventilation
  • Cavitation

Propeller Characteristics

  • 3 Blades or 4?
  • What’s the advantage of a left-hand prop?
  • How do wheel diameter, pitch, and slip affect performance … and how is it measured?
  • What is the difference between thru-hub exhaust, over-hub exhaust, and non thru-hub exhaust?
  • Aluminum vs. Stainless Steel?

Determining RPM

  • Determine your Wide Open Throttle (WOT) RPM
  • Test for Maximum RPM
  • RPM Higher Than Recommended
  • RPM Lower Than Recommended
  • Effect of Prop Pitch on RPM

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