Radio Active 16 Propshaft M4 (I-RMA4454)

The Radio Active I-RMA4454 16 Propshaft M4 is a straightforward M4-thread propeller shaft option from a trusted modelling brand. Its M4 sizing suits many hobby drivetrains where an M4 prop, collet or coupling is required.

Ideal as a replacement or for new builds that specify an M4 shaft, it provides a practical solution for keeping models running smoothly and maintaining hardware consistency across projects.

Suggested Compatibility

• RC and model projects designed for M4-thread propeller shafts
• Drivetrains using M4 couplings and propellers
• Workshops standardising on M4 hardware

Please verify the M4 thread matches your existing coupling and prop components.