Gemfan 3520 3-Blade Propellers (1.5-5mm Shaft) vs Gemfan 40mm 4-Blade Propellers (1.0mm Shaft)
Gemfan 3520 3-Blade Propellers (1.5-5mm Shaft) and Gemfan 40mm 4-Blade Propellers (1.0mm Shaft) are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Gemfan 40mm 4-Blade Propellers (1.0mm Shaft) is €0.18 cheaper ($0.79).
| Criterion |  Gemfan 3520 3-Blade Propellers (1.5-5mm Shaft) |  Gemfan 40mm 4-Blade Propellers (1.0mm Shaft) |
|---|---|---|
| Price | $0.99Least favorable value | $0.79Best value |
| Seller | betafpv | betafpv |
| Availability | In stock | Unknown avail. |
| Rating | — | — |
| Weight | 8 gBest value | 20 gLeast favorable value |
| View at seller ↗ | View at seller ↗ |
Specifications are extracted automatically from seller data — an empty cell means the seller does not publish that value, not that the product lacks it.
Robotitem does not test products. This comparison reports seller-published data only, and ranking never takes affiliate commission into account.