Mercury Spitfire Pontoon 4-Blade Aluminum Propeller 13.8 Inch Diameter 13 Inch Pitch Right Hand Rotation Gives Sick Handling And 16-25 Percent Faster Acceleration On Mercury Mariner 40-60HP FourStroke BigFoot Command Thrust And 75-125HP Outboards
✔️ 13.8 in diameter, 13 in pitch, RH rotation, four-blade
Upgrade pontoons with a heavy-duty four-blade aluminum propeller designed for Mercury and Mariner outboards. This prop is optimized for pontoon boats, delivering improved lift and handling on the water.
✅ 13.8 in diameter; 13 in pitch; RH rotation; four-blade
✅ Aggressive blade geometry enhances lift, speed, and handling on pontoon boats
✅ Patented Mercalloy aluminum alloy provides strength with ductility for minor impacts
✅ Includes Flo-Torq II Hub Kit 835257K1 to protect the drivetrain
✅ Model 8M8026570 optimized for lift and handling on pontoon setups
💡 What is a four-blade pontoon prop used for in boat setups? This handy guide explains common uses and benefits for pontoon propulsion. - Improves lift and stability at speed - Provides steadier tracking and quicker acceleration than a three-blade prop - Suitable for Mercury/Mariner outboards in the 40-125 HP range - Reduces drive impact with Flo-Torq II hub compatibility