Gemfan 7042 7x4.2 Flash 2 Blade Propeller Black 7 Inch
- 3,49 € *
-
23 customers bought this product
Gemfan 7042 7x4.2 Flash 2 Blade Propeller Black 7 Inch
Product description
The Gemfan Flash 7042 propellers are designed for 7-inch-class FPV long-range, racing, and freestyle drones. With a diameter of 177.8 mm and a pitch of 4.2 inches, they deliver efficient thrust and smooth flight performance. The two-blade design reduces drag and is particularly well-suited for longer flights with minimal energy consumption.
The specially shaped blade tips of the Flash series reduce air turbulence and support efficient power transmission. The durable polycarbonate ensures a flexible, resilient construction with a weight of approximately 5.5 g per propeller. Thanks to the low rotating mass, the motors can react quickly to changes in RPM without expending unnecessary energy to accelerate the propeller blades.
The 5-mm shaft mount allows for installation on compatible brushless motors in sizes 2407 through 2408. The set includes two clockwise-rotating and two counterclockwise-rotating propellers in black and is suitable for both new FPV builds and as replacements for damaged rotor blades.
Technical Specifications
- Model: Flash 7042-2
- Product Type: FPV Long-Range and Freestyle Propellers
- Diameter: 7 inches (177.8 mm)
- Pitch: 4.2 inches
- Number of blades: 2
- Material: Polycarbonate (PC)
- Color: Black
- Weight: approx. 5.5 g per propeller
- Hub thickness: 7.5 mm
- Maximum blade width: approx. 18 mm
- Shaft mount: 5 mm (M5)
- Recommended motor size: 2407–2408
- Quantity: 4 pieces
| scope of delivery | 2 × Gemfan Flash 7042 CW Propeller (rechtsdrehend) 2 × Gemfan Flash 7042 CCW Propeller (linksdrehend) |
|---|---|
| Order number | GEM-GFP7042-2B |
| EAN | 6936572272283 |
| Manufacturer | GEMFAN |
| Produktsicherheit | Hersteller: Ningbo Gemfan hobby Co., Ltd Room 1507, Building E, No. 655 Xueshi Road, Yinzhou District, Ningbo City Zhejiang,China， 315199 E-Mail: sales4@gemfanhobby.com Verantwortliche Person: meilon GmbH Konrad Zuse Ring 31 53424 Remagen Deutschland E-Mail: support@meilon.de Tel.: +49 (0)2642 / 40 52 88 0 |
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