KST BLS505 7KG Brushless Metal Gear Digital Servo For 500 Class RC Helicopter 37 so you can buy several

so you can buy several pairs of fiberglass to buy several pairs of carbon fibers when choosing to buy

Built-in 3

• High Performance 8000 RPM Clutch

• 1*RC Tractor

JR male plug and JR Female plug

KST BLS505 7KG Brushless Metal Gear Digital Servo For 500 Class RC Helicopter 37 so you can buy severalDescription: Brand: KST Product: BLS505 Digital Servo Operating Voltage: 6. 0 ~ 8. 4 DC Volts Torque: 5. 00Kg. cm@6. 0V 6. 20Kg. cm@7. 4V 7. 00Kg. cm@8. 4V Speed: 0. 09sec 60@6. 0V 0. 08sec 60@7. 4V 0. 07sec 60@8. 4V Signal: 1520us 333Hz 900us 2100us Motor Type: 15mm Brushless Ball Bearing: 2BB Gear Type: Metal Operating Temperature: 20~65 Size: 35. 5*15*32. 7mm Application: For 500 Class RC Helicopter Package: 1* KST BLS505 Digital Servo