The BLS-43a is hands down the best servo under 100 bucks! It is packed with features that only the highest end servos have. An all metal cnc machined construction, loads of speed and as much torque as you could want in this class of servo.

 

  • Soft Start Protection
  • Over Voltage Protection
  • Low Voltage Protection
  • Locked Rotor Protection 
  • Temperature Protection
  • Includes Aluminum Servo Arm

 

Applications

Excellent for 3D Airplane, Large Jet & 1/5、1/8th Buggy, Truggy, Crawler,   

Monster & Helicopter.  (EP / Gas / Nitro)

 

Specifications

Torque At 6.0V      35.5 kg-cm / 493.1 oz-in
Torque At 7.4V      43.8 kg-cm / 608.4 oz-in
Torque At 8.4V      49.7 kg-cm / 690.3 oz-in
Speed At 6.0V      0.13 sec / 60°
Speed At 7.4V      0.11 sec / 60°
Speed At 8.4V      0.10 sec / 60°

 

Power Supply

Operating Voltage

Range

 4.5V ~ 8.5V ( 4 ~ 6 Cell Ni-MH or 2S Li-Poly / 2S Li-Fe)

 

Standard Full Aluminum Servo

Control System    Digital Controller / AD 12-Bits Resolution ( 4096 Steps )
   Frequency:333Hz / Neutral:1520us
Dead Band Width    0.001ms ( Default:1us)

 

Mechanical Specifications

Ball Bearing    Dual
Gear    Titanium Alloy Gears
Motor    High Premium Brushless Motor
Horn / Gear Spline    25 Teeth ( Same as F-Type )

 

Physical Specifications

Dimension (mm)     40.5 x 20 x 39 mm / 1.59 x 0.79 x 1.54 in
Weight (gram)     78.5 ± 1 grams / 2.77 oz

BLS-43a Brushless HV Digital Servo

$92.99Price

    © 2020 by Blue Bird Servos USA. Proudly created by Jake Shedroff