Turning Point Propellers 31221111 Express Mach3 3-Blade Stainless Steel Propeller 10.5x11 RH

The Turning Point Express Mach3 31221111 is a high-performance 3-blade stainless steel propeller engineered for small to mid-range outboard motors. Designed with a 10.5-inch diameter and 11-inch pitch, this right-hand rotation propeller delivers exceptional top-end speed, improved bow lift, and enhanced mid-range performance for pontoons, fishing boats, RIBs, and tiller-steered vessels.

TP17™ Proprietary Stainless Steel Construction:

The Express Mach3 is crafted from Turning Point's exclusive TP17™ stainless steel alloy, formulated specifically for maximum durability and corrosion resistance. This advanced material features 20% higher chromium content than competitive propellers, providing superior shine and protection against saltwater corrosion. TP17™ is nearly 250% stronger and 5 times more durable than standard stainless steel, allowing for aggressive blade designs that extract maximum performance from your engine.

Performance-Engineered Design:

• Performance-tuned pitch and rake angles optimized for hole shot and top speed
• Large free-flowing exhaust ports with 40% more exhaust flow area than competitors
• Reduced backpressure for increased horsepower output
• Race-proven blade geometry with aggressive cup for superior handling
• State-of-the-art casting technology for precision balance and smooth operation

Universal Compatibility:

Fits 9.9-35hp outboard motors with 3-inch gearcases from all major manufacturers including Coleman, Evinrude, Honda, Johnson, Mariner, Mercury, Nissan, Parsun, Suzuki, Tohatsu, and Yamaha. Requires Turning Point 20 series installation/hub kit (sold separately).

Specifications:

• Diameter: 10.5 inches
• Pitch: 11 inches
• Blades: 3
• Material: TP17™ Stainless Steel
• Rotation: Right-Hand (Standard)
• Gearcase: 3-inch
• Hub System: 20 Series (hub kit required, sold separately)

Upgrade from aluminum to stainless steel for dramatically improved durability, better fuel efficiency through optimized mid-range performance, and the confidence that your propeller can withstand impacts that would destroy lesser props. The Express Mach3 delivers performance that rivals or exceeds OEM stainless steel propellers at a fraction of the cost.