Turning Point Propellers 31201111 Express Mach3 Stainless Steel Propeller 10.5x11 3-Blade

The Turning Point Express Mach3 31201111 is a high-performance 3-blade stainless steel propeller designed for small to mid-range outboard motors. Featuring a 10.5-inch diameter with 11-inch pitch and right-hand rotation, this propeller delivers exceptional top-end speed and excellent bow lift for pontoons, fishing boats, RIBs, and tiller-style vessels.

TP17™ Proprietary Stainless Steel Construction:

The Express Mach3 is crafted from Turning Point's exclusive TP17™ stainless steel alloy, engineered specifically for marine propeller applications. This advanced material features 20% higher chromium content than competitive propellers, providing superior corrosion resistance and a brilliant, long-lasting finish. TP17™ stainless is nearly 250% stronger and 5 times more durable than conventional marine-grade stainless steel, allowing for aggressive blade designs that maximize performance while maintaining structural integrity in demanding conditions.

Performance-Optimized Design:

• Tuned pitch and rake angles engineered for optimal bow lift and top-end speed
• Large free-flowing exhaust ports with 40% more flow area than competitive designs
• Reduced backpressure increases available horsepower and efficiency
• State-of-the-art investment casting technology ensures precise blade geometry
• Race-proven finishing and tuning practices

Universal Compatibility:

Designed for 9.9-35hp outboard motors with 3-inch gearcases. Compatible with Coleman, Evinrude, Honda, Johnson, Mariner, Mercury, Nissan, Parsun, Suzuki, Tohatsu, and Yamaha outboards. Requires Turning Point 20-series installation/hub kit (sold separately).

Specifications:

• Diameter: 10.5 inches
• Pitch: 11 inches
• Blades: 3
• Rotation: Right-Hand (standard)
• Material: TP17™ Stainless Steel
• 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 mid-range performance gains, and superior handling characteristics. The Express Mach3 delivers performance that rivals or exceeds OEM and aftermarket competitors while providing the longevity and damage resistance only stainless steel can offer.