This is the BK Servos DS-7001HV High Voltage Metal Gear Digital Standard Cyclic Servo. The DS-7001HV is a full size high voltage servo designed by Bert Kammerer. The DS-7001HV delivers lightning fast speeds, combined with very high torque and excellent centering, making it suitable for any high performance R/C helicopter that uses full size servos.
- Operation Voltage: 6V – 8.4V
- Weight: 50g (1.7 Oz)
- @ 6V: 17 kg/cm (236 oz/in)
- @ 7.4V: 19.5 kg/cm (270 oz/in)
- @ 8.4V: 21.3 kg/cm (295 oz/in)
- @ 6V: 0.07 sec/60
- @ 7.4V: 0.055 sec/60
- @ 8.4V: 0.049 sec/60
- Dimensions: 20x40x37mm
- Frequency: 1520us/333 hz
- Gear Type: Metal
- Motor Type: Coreless
This product was added to our catalog on April 22, 2014
Follow up report. I have had these on a Synergy N7 for several years and countless flights (apprx 400) and they have worked flawlessly. I even put one on the throttle. I would have liked to use a lighter one on the throttle but these work so good and they are fast!!!