Radio Active 70mm RH Brass Propeller M4 (2-Blade)

The Radio Active Brass Propeller (Classic) offers a straightforward, durable option for model boating. This 2-blade, right-hand (RH) prop measures 70mm in diameter and uses an M4 thread, making it a practical choice for many RC and model boat applications where these dimensions are required. Part number H-AS12704R helps identify this specific classic pattern within the Radio Active range.

Key Details

• Diameter: 70mm
• Blades: 2
• Material: Brass
• Thread: M4
• Rotation: Right-hand (RH)
• Style: Classic

Suggested compatibility: M4 threaded prop shafts on RC and model boats specified for a 70mm, right-hand 2-blade propeller. Always confirm shaft thread, rotation direction, and clearance within your hull and rudder setup before installation.

This classic brass prop is a solid choice for general running and scale-style builds where a simple two-blade configuration is preferred. Its common M4 thread and 70mm size make it easy to match with typical model boat drivetrains that call for right-hand rotation.