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Product description and features
The Hacker C54 motors are compact 4-pole inrunner motors with 6.7:1 reduction gear and 6 mm shaft. In the competition version, this is the strongest internal rotor drive with a high efficiency at very low weight. The C54 gear drives are available in two lengths, both as a glider and acro variant.
Drive recommendation
This design is recommended for gliders with a take-off weight of approx. 8 to 10 kilograms and 6S LiPo drive battery.
Also suitable in connection with the FesEx-Uni8 system.
Accessories
You can find suitable controllers, batteries and a suitable air screw in the Accessories tab.
Scope of delivery
Inrunner C54-2D L Glider with 6.7:1 reduction gear, Gfk spacer ring, special gear grease and assembly and operating instructions.
Drive recommendation
C54-2D L Glider 6,7:1 Competition Kv 2520 | ||||
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Item no.: 10109920 | ||||
Propeller | RFM 16x16 | RFM 17x13 | RFM 18,5x12 | RFM 20x13 |
LiPo | 6S | 6S | 6S | 6S |
Voltage [V] | 22,2 | 22,2 | 22,2 | 22,2 |
Current [A] | 126 | 93 | 99 | 139 |
Power [W] | 2797 | 2065 | 2198 | 3086 |
RPM | 7117 | 7590 | 7560 | 6630 |
Controller [A] | 130-160 | 100-130 | 100-130 | 140-165 |
Timing [°] | 8-10 | 8-10 | 8-10 | 8-10 |
Antriebsvorschlag | |
Propeller | 16" - 20" |
Specifiactions | |
max. power range [W] (max.15 sec.) | 3000 |
Poles | 4 |
Turns | 2 D |
Idle current (I0) at 37V [A] | 2,8 |
Internal resistance (Ri) [Ohm] | 0.019 |
Gear reducing | 6.7:1 |
Output shaft | 6mm |
Recommended timing [°] | 5-10 |
Switching Frequenzy [kHz] | 8 |
Switching frequency [Hz] | 8 |
Controller recommendation [A] (depending on setup) | 90-165 |
Leerlaufdrehzahl pro Volt (kv) ohne Getriebe | 2520 |
Dimensions and weight | |
Weight [g] | 445 |
Length [mm]/[in] | 99.85 |
Diameter [mm]/[in] | 46 |
Shaft diameter [mm]/[in] | 6 |
Delivery contents | |
Prop Adapter | no |
Mounting cross | no |
Gold plug mm (soldered) | 4mm |
Backmount mountable | no |
Front mountable | yes |