Turning Point Express® Mach4™ - Right Hand - Stainless Steel Propeller - EX1/EX2-1315-4 - 4-Blade - 13.5" x 15 Pitch

The Turning Point Express® Mach4™ Right Hand Stainless Steel Propeller (EX1/EX2-1315-4) is designed for boaters seeking high-rpm performance and fuel efficiency. With a diameter of 13.5 inches and a pitch of 15, this four-blade propeller is ideal for modern outboard-powered boats operating in various water conditions, including shallow flats and offshore environments.

Constructed from marine-grade stainless steel, the Mach4 propeller is built to withstand salt-spray corrosion and impact fatigue. Its four-blade design evenly distributes load across the blade arc, reducing cavitation slip and enhancing grip in diverse sea states. The 15-pitch ratio provides an optimal balance between aggressive thrust for loaded hulls and maintaining engine RPM for fuel economy.

This propeller is particularly beneficial for center-console fishing boats, pontoons with 90–115 HP configurations, and pleasure craft where both midrange torque and top-end speed are essential. It is compatible with Yamaha EX, F90, and F115 engines, making it a versatile choice for anglers and weekend cruisers alike.