MAX5 ST

The Mercury Racing MAX5 ST propeller, developed and handcrafted by Mercury Racing Propeller artisans, is designed for the 4.6L V8 300R FourStroke outboard with Sport Master gearcase. The shortened exhaust barrel enhances the performance of single-engine bass boats and twin-engine catamarans by keeping the stern planted for a confidence-inspired ride, while the large 15.25-inch-diameter prop stays hooked up at extreme engine heights.

The results are in – a 300R FourStroke spinning a 31-inch pitch MAX5 ST prop powered a tournamentloaded Bullet 21 XRS bass boat to 97.5 mph with a mere 7 percent slip!

Half-inch pitch offerings enable engines to be dialed in to their maximum rpm operating range for enhanced throttle response, optimized cruise fuel efficiency and top speed.

Photo of MAX5 ST

MODEL DETAILS

The Mercury Racing MAX5 ST propeller, developed and handcrafted by Mercury Racing Propeller artisans, is designed for the 4.6L V8 300R FourStroke outboard with Sport Master gearcase. The shortened exhaust barrel enhances the performance of single-engine bass boats and twin-engine catamarans by keeping the stern planted for a confidence-inspired ride, while the large 15.25-inch-diameter prop stays hooked up at extreme engine heights.

The results are in – a 300R FourStroke spinning a 31-inch pitch MAX5 ST prop powered a tournamentloaded Bullet 21 XRS bass boat to 97.5 mph with a mere 7 percent slip!

Half-inch pitch offerings enable engines to be dialed in to their maximum rpm operating range for enhanced throttle response, optimized cruise fuel efficiency and top speed.

Specifications

  • Diameter
    15.25"
  • Pitch
    22.5" - 34"
  • Rotation
    LH & RH
FULL SPECS
Info Sheet VIDEO
  • Finish
    Lab Finish

MAX5 props were the thrust behind Nor-Tech Powerboats’  milestone center console performance run, clocking repeatable 101 MPH top-end speeds from their quad Verado 400R outboard powered 39-foot hull.

 

Project 1080: Helm with a View

Racing Wide Open in Miami

Sign up to receive the latest tips, promotions and news from mercury racing.

High Performance Marine Engines