# MDU — Ultralight multi-rotor propellers

The ultralight multi-rotor propellers of the Lighter lineup: ultralight version — trims weight to extend endurance and lighten the airframe. One-piece carbon fiber construction delivers a balanced, efficient blade for multirotor. Diameters 14 – 30 inch.

## Specification

| Property | Value | Note |
| --- | --- | --- |
| Family | Multirotor — MDU | Ultralight multi-rotor propellers |
| Blade configuration | Fixed, ultralight | Weight-reduced construction |
| Platform | Multirotor | Endurance-critical platforms |
| Material | Carbon fiber | One-piece molded |
| Diameter | 14 – 30 inch | Stock range; other sizes to order |
| Pitch | To order (inch) | Matched to motor / engine |
| Hub drilling | To your motor (mm) | Any bolt pattern |
| Surface finish | Standard gloss | Custom treatment available |
| Branding | Optional | Your logo printed on the blade |

## Dimensions

| Diameter (inch) | Pitch (inch) | Rotation direction |
| --- | --- | --- |
| 14 | 4.8 | CW/CCW |
| 15 | 5 | CW/CCW |
| 16 | 5.4 | CW/CCW |
| 17 | 5.8 | CW/CCW |
| 18 | 6.1 | CW/CCW |
| 19 | 5.7 | CW/CCW |
| 20 | 6 | CW/CCW |
| 21 | 6.3 | CW/CCW |
| 22 | 6.6 | CW/CCW |
| 23 | 6.9 | CW/CCW |
| 24 | 7.2 | CW/CCW |
| 25 | 7.5 | CW/CCW |
| 26 | 8.5 | CW/CCW |
| 27 | 8.8 | CW/CCW |
| 28 | 9.2 | CW/CCW |
| 29 | 9.5 | CW/CCW |
| 30 | 10.5 | CW/CCW |

## Customization

Diameter, pitch, material, blade type, surface treatment, drilling pattern, branding and full bespoke design are open on every order.

## Contact

- Email: info@lighterpropeller.com
- Phone: +65 9271 0359
- WhatsApp: https://wa.me/6592710359
- Address: Kuala Lumpur, Malaysia
- Catalogue (PDF): https://lighterpropeller.com/assets/files/Lighterpropeller-Catalog.pdf
- Quote request form: https://lighterpropeller.com/customization#rfq