Turning Point Express Mach4 - Right Hand - Stainless Steel Propeller - EX1/EX2-1423-4 - 4-Blade - 13" x 23 Pitch

The Express® Mach4™ Right Hand Stainless Steel Propeller is engineered for superior performance and durability, making it an ideal upgrade for a wide range of marine applications. With its innovative four-blade design and advanced materials, this propeller delivers exceptional acceleration, handling, and stability on the water.

Superior Four-Blade Design

The Mach4™ propeller revolutionized the marine propeller market with its state-of-the-art Swept Cleaver design tailored for 40-150hp applications. Unlike traditional designs, the four blades of the Mach4™ offer:

• Unprecedented hole shot for rapid acceleration
• Enhanced handling and maneuverability
• Improved rough water stability without sacrificing top-end speed
• Up to 46% more reverse thrust compared to comparable designs

This innovative design ensures that you can enjoy faster speeds, better pull, and superior handling, outperforming even some five-blade ski props.

Advanced TP17™ Stainless Steel

Manufactured from Turning Point’s proprietary TP17™ stainless steel, the Mach4™ propeller offers:

• 20% higher chromium content for enhanced shine and corrosion resistance
• Nearly 250% greater strength and 5X durability compared to standard stainless steel

This robust material allows for radical new designs, ensuring maximum performance and longevity for your boat.

Enhanced Exhaust Flow

The Mach4™ features large, free-flowing exhaust ports within its propeller housing, providing:

• 40% more exhaust flow area than competitive products
• Increased horsepower through better exhaust flow and reduced backpressure

Think of it as having high-performance headers for your boat, resulting in more power and efficiency.

Wide Compatibility and Easy Installation

The Express® Mach4™ propeller is compatible with a variety of outboard and sterndrive engines, including:

• Evinrude®, Force®, Honda®, Johnson®, Mariner®, Mercruiser®, Mercury®, Nissan®, OMC®, Parsun®, Suzuki®, Tohatsu®, Volvo® Penta®, and Yamaha®
• Supports engines from 9.9 (Bigfoot) to 300+ hp

To ensure a seamless installation, choose from our Lifetime Warranty MasterGuard Installation Kits tailored to fit your specific engine. The Mach4™ is available in 3 and 4 blade configurations, left and right rotation, with a variety of diameter and pitch options to suit almost any boat type.

Note: A Hub Kit is required for installation. Please refer to the Turning Point Selection Chart or use the Prop Wizard™ for hub kit selection.

Product Specifications

Feature	Details
Pitch	23
Material	Stainless Steel
Diameter	13"
Rotation	Right
Box Dimensions	7"H x 14"W x 15"L
Weight	14.4 lbs
UPC	652480206757

Additional Resources

• Quick Guide (PDF)
• Brochure (PDF)

Watch Our Propeller in Action

WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit P65Warnings.ca.gov.

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.