Overview
MAD 21.5 Inch Carbon Fiber Propeller (1pc) made from top grade graphite material, with hollow carbon fiber blades and a solid hub area designed to be drilled for multi-bolt hubs.
Key Features
- Hand-made from top grade graphite material
- High gloss clear epoxy gel-coat over black woven carbon fiber
- Hollow blades fabricated from unidirectional and bi-directional carbon fiber and epoxy
- Individually inspected and pre-balanced for use out of the package
- Solid hub area allows drilling for multi-bolt hubs
- Designed to enhance engine torque and vertical performance
- Manufacturer noise claim: “one of the quietest propellers available”
Specifications
| Model | MAD |
| Propeller size | 21.5 inch |
| Overall length (drawing) | 546.17 mm |
| Center hole (drawing) | Ø8 (tolerance shown: +0.1 / 0.0) |
| Material | Graphite / carbon fiber composite with epoxy |
| Finish | Clear epoxy gel-coat, black woven carbon fiber |
| Quantity | 1 pc |
Model Letter Meaning
- W = Widening
- P = CW
What’s Included
- MAD 21.5 Inch Carbon Fiber Propeller x 1
For compatibility questions (hub drilling, CW/CCW selection, or sizing), contact support@rcdrone.top or visit https://rcdrone.top/.

Details

The MAD 21.5-inch carbon fiber propeller uses a 546.17 mm tip-to-tip profile to help confirm fitment and clearance before installation.
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