These Turnigy high voltage digital brushless servo's are the ultimate in precision and holding power. Turnigy knows the importance of a good, reliable and robust servo and these are up there amongst the best. The TGY-505HS features a full alloy case, brushless motor, dual ball bearing output shafts and a metal gear train.
To provide the best, most efficient performance these servos are designed to run on a variety of voltages from 6.0 up to 7.4V. In testing they have been able to withstand a lot of abuse and the TGY-505HS is perfect for the tail rotor control on 450/500 size heli's or the demands of the 3D aircraft pilot.
The TGY-505HS is supplied with a variety of output arms and a complete mounting hardware pack.
• Full metal case
• High voltage input (6~7.4v)
• Excellent torque and speed
• Brushless motor
• Metal geared
• Twin ball bearings
• Perfect for 450/500 size helicopters
• Complete mounting hardware pack
Operating Voltage: 6~7.4v
Working Frequency: 760us/560Hz
Ball Bearing: 2BB
Servo Plug: JR type
Sevo Lead Length: 300mm
Spline Count: 25
Unit Weight (g):
Using it on a 450pro belted, on boom.
Took it apart to check for grease and it has, I just added some loctite on screws and tight it up.
It holds great!
Mini Vbar and YEPThis is the same as the KST bls505x. It works well at 760 us, 560 Hz and 7.4V. Seems fast.