HET Typhoon EDF 2W-23 with 6904 Fan Unit
The 2W-23 2950kv motor comes pre-installed at the factory in a 70mm 6904 HET fan unit. The 6904 2W-23 combo comes pre-installed and dynamically balanced from the factory. The motor features 3.5mm gilt connectors all ready installed. Recommended to operate on a 5S lipo battery.
WARNING: Don't run 2W-23 for over 30 seconds at full throttle. On 5s the RPM is close to 45,000 in our 6904 fan unit. It is better to use throttle management. After flight cool the motor for 20-30 seconds at low RPM!
BUILDERS NOTE: REFER TO THE "ELECTRIC SETUP GUIDELINE" ON THE HOME PAGE TO HELP DETERMINE THE PROPER SET UP FOR FAN, ESC, MOTOR AND BATTERY.
- Diameter: 28 mm
- Length: 47 mm
- Shaft Dia.: 3.17 mm
- Weight: 6 oz
- Li-Po: 5S
- Weight: 100 grams
- No load current(lo): 2.4
- Internal resistance: 0.015
- KV: 2950
- No. of poles: 6
- Max Current: 75 A
- Max efficiency: 87%
- Power Nominal: 850 Watts on 5 cells
- Recommended Props: HET 6904 EDF, Wemotec Mini Fan or Schubeler DS-30
Advance timing : 18° Middle PWM: 16 Khz
WARNING: Operating the motor outside of the specifications listed above can either damage the motor, battery or esc. It is important that these components are set up properly. Failure to do so can void the warranty. It is strongly encouraged to use a Watt Meter to test the watt and amp performance when setting up a new system. If the output is above the factory recommended specs, then it needs to be adjusted by the esc. The timing and throttle settings on the esc can help to set the appropriate levels.