*******Available for preorder and an introductory special price of $159.99 with delivery expected at the end of March 2021. The demand is already high so get your order in now to get yours for the upcoming season.*********
There is a new king of all servos in town. Introducting the formitble Bluebird BLS-H71B! This BEAST makes nearly 1000oz-in at 7.4 volts making it a class leader in both performance and value. We learned from the success had with the BLS-H51B and BLS-M52B and put those models on steroids to make this new servo posible.
The BLS-H71B is everything you would expect from Blue Bird Servo. Monster Torque, Fast and buttery smooth. This high-voltage beast will not disapoint.
Helical Gears for supreme strength and precision.
- Soft Start Protection
- Over Voltage Protection
- Low Voltage Protection
- Locked Rotor Protection
- Temperature Protection
- Includes Aluminum Servo Arm
Awesome for all giant scale 3D Airplane, Jet & 1/5 or 1/8th Monster / Crawler / Off-road
|Torque At 6.0V||56.2 kg-cm / 780.6 oz-in|
|Torque At 7.4V||66.7 kg-cm / 926.5 oz-in|
|Torque At 8.4V||73.2 kg-cm / 1016.7 oz-in|
|Speed At 6.0V||0.12 sec / 60°|
|Speed At 7.4V||0.10 sec / 60°|
|Speed At 8.4V||0.08 sec / 60°|
4.5V ~ 8.5V ( 4 ~ 6 Cell Ni-MH or
2S Li-Poly / 2S Li-Fe)
|Control System|| Digital Controller / AD 12-Bits Resolution ( 4096 Steps ) |
Frequency：333Hz / Neutral：1520us
|Dead Band Width||0.001ms ( Default：1us)|
|Ball Bearing||Dual, Steel|
|Gear||All Stainless Steel Helical Gears|
|Outside Case||Full One-Piece Aluminum CNC Casing|
|Motor||High-Efficiency Japan Brushless Motor|
|Horn / Gear Spline||25 Teeth ( Same as F-Type )|
40.5 x 21 x 42.9 mm / 1.59 x 0.83 x 1.69 inches.
92.0 +/- 1 grams / 3.24 oz.