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Technical specification
| RPM/V | 1950 RMP/V |
| Max. efficiency | 84% |
| Max. efficiency current | 14 - 22 A (>75%) |
| No load current | 1,2 A |
| Current capacity | 30 A/60 s |
| Internal Resistance | 45 mohm |
| Dimensions (∅ x L) | 27,7x29,5 mm |
| Shaft diameter | 3,17 mm |
| Weight | 56 g |
| No. of cells | 2-3s Li-Poly |
| Max. Power | 300 W |
You will be surprised by the very high power delivered by these small and very robust, but light weight (56g with power cables) brushless motors with rotating case suitable for microhelicopters and fast aerobatic models of 300-400 size. The hardened steel 3,17mm diameter shaft is supported by two large ball bearings which ensure very good mechanical reliability with front or radial mounting. As a result of using the latest ferromagnetic materials the AXI 22xx/xx V2 motors offer extremely high efficiency and high load capability for their weight.
AXI GOLD LINE V2 with the high quality of manufacturing, reliability and performance are the best outrunners available in the market. A feature of the AXI design is provision for radial mounting (see picture). Delivered as standard radial mount set includes: mounting flange, propeller adaptor, securing collar, and screws.
Best Practices
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600 | 21,2 | 2s | 30A/60s | 30A | 7"x5" |
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800 | 28,2 | 2s | 30A/60s | 30A | 8"x4" |
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500 | 17,6 | 3s | 30A/60s | Spin 33 | 6"x5,5" |
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450 | 15,9 | 3s | 30A/60s | 30A | - |
Equipments required
 | KAV32.42009 Name: KAVAN R-40B BEC 40A Recommended price: 22,70 (-10% discount) Price: 20,43€  Delivery status: in stock Programmable brushless ESC for model aircraft. Continuous current 40A (peak 55A), power supply 2-3 LiPo cells, BEC 5V/3A, weight 39g, dimensions 68x25x8mm. |