Turning Point Express® Mach4™ - Right Hand - Stainless Steel Propeller - EX-1423-4 - 4-Blade - 14.3" x 23 Pitch PMMOLD3 Max relative wind velocity: 51

Max relative wind velocity: 51 m/sec (100 Knots)

Inflation - Automatic and Manual

All Day/Night Plus models come complete with white plastic interior trim ring

Note that the hubs have two clearance screw holes at one end

Navigation Kit for Sail

Turning Point Express® Mach4™ - Right Hand - Stainless Steel Propeller - EX-1423-4 - 4-Blade - 14.3" x 23 Pitch PMMOLD3 Max relative wind velocity: 51Express Mach4 Right Hand Stainless Steel Propeller EX 1423 4 4 Blade 14. 3" x 23 Pitch The Prop that put the "four" in Performance! Turning Point's Four Blade revolutionized the aluminum propeller market when introduced over 6 years ago. No one had ever produced an aluminum propeller with two different blade shapes (they call it Dual Geometry) for 90 300+hp applications. This prop is uniquely engineered with two blade geometries: two blades utilize