2pcs 47mm RC Boat Propeller 4.8mm Shaft Clockwise 2 Blade Nylon Racing Prop with Efficient Thrust Conversion

2pcs 47mm RC Boat Propeller 4.8mm Shaft Clockwise 2 Blade Nylon Racing Prop with Efficient Thrust Conversion Description

Overview A replacement RC boat propeller designed to convert motor rotation into forward thrust by pushing water rearward. This twoblade clockwise propeller improves steering response and maneuverability and is suitable for RC boats, racing boats, and DIY projects with electric or gas powerplants. Key benefits Efficient thrust conversion: Converts motor rotational power into propulsion to improve acceleration and handling. Durable and impact tolerant: Molded nylon construction absorbs shocks from debris or grounding without shattering like brittle plastics or permanently bending like some metals. Corrosion resistant: Material resists corrosion from water exposure, extending service life in wet environments. Easy to install: Standard mount hole and common dimensions fit many drive shafts for quick replacement. Specifications Size (outer diameter x height): 47 x 17 mm 1.85 x 0.67 inch Pitch: 40 mm 1.57 inch Mount hole diameter: 4.8 mm 0.19 inch Material: Nylon Style: CW 2 blades (clockwise rotation) Color: Black Compatibility and use Designed for RC boats and racing boats that accept a 4.8 mm mount hole and similar prop sizes. Suitable for electric and gas powered drive systems and common DIY boat builds. Recommended as a replacement propeller when the original is worn, chipped, or damaged. Installation steps 1. Verify the propeller dimensions and mount hole diameter match your drive shaft and coupler. 2. Slide the propeller onto the drive shaft until it seats against the hub or spacer. 3. Align and secure with the appropriate set screw or retaining hardware. Tighten firmly but avoid overtorque. 4. Test in shallow water to confirm correct rotation and clearance before full operation. Practical applications a damaged propeller on a hobby RC racing boat to restore performance and handling. Upgrade a DIY electric boat build with a durable, impact tolerant twoblade propeller. Keep as a spare for field repairs during racing events or recreational outings. This propeller provides a reliable, straightforward replacement option with clear dimensions and construction suited to a wide range of RC boating needs.