15.6 in. diameter x 19 in. pitch 3-blade stainless steel propeller is the next step in Turning Point's larger diameter VO series of props. Several engineering modifications result in a prop with excellent hole shot, improved bow lift, and class leading cornering. Turning Point props feature a 2-piece design consisting of a propeller housing and an application specific 500 or 700 series splined hub kit (sold separately). Fits many 90 hp - 300 hp engines with a 4 3/4 in. gearcase.
  • 3 blade propeller
  • 15.6 in. diameter
  • 19 in. pitch
  • Left hand rotation
  • Mach 3 OS Express model OS
  • Proprietary TP17 stainless steel features 20% more chromium than competitors for premium finish and corrosion resistance 
  • Substantially better performance over competitive aluminum props
  • Mach 3 OS propellers feature larger diameter blades with improvements to the cup, leading/trailing edges, and rake for better mid-range fuel economy
  • Excellent hole shot
  • Higher tuned rake angles increase boat lift and overall performance
  • High flow exhaust maximizes horsepower and top end speed
  • Ideal for large horsepower bay boats, center consoles, and high horsepower pontoon boats
  • Fits many 90 hp - 300 hp engines with 4 3/4 in. gearcase (with the appropriate Masterguard/Super Duty Masterguard hub kit)
  • Does not include hub - requires brand/model specific 500 or 700 series Turning Point MasterGuard hub kit sold separately