JR PROPO S8711 BL 2K HV Servo - Digital, Brushless, Standard, Giant Scale

Free Shipping

Sale price$169.99
Sold out


JR PROPO is Back
JR PROPO has always been known for quality. They are truly one of the all time great brands in RC flown by world champions in just about every discipline you can image. Now, with new ownership to lead them into the future combined with the winning mentality of the past, JR PROPO is poised to once again impress the true meaning of Japanese quality and precision upon the world of modeling.


  • Same case and gear set as it's big brother S8911 BL 2K
  • Contains a new design NAMIKI brushless motor for better response
  • Programmable with the JR PROPO XBUS 2K Servo Programmer w/ Servo Sync Firmware
    • Compatible with the industry leading JR PROPO servo sync firmware, which matches the movement of a set servos attached to one control surface over 120 separate points
    • Adjustable Endpoint, Neutral, Rotation Angle (120°/150°/180°), Gain, Holding, Dumping, Dead Band, Boost
  • Metal gears forged from Japanese "Super Steel" 
  • Dual ball bearing support on the output shaft
  • Standard sized case drops in perfectly to most ARF servo mounts
  • 2K firmware verifies the position of the servo 2,000 times/second
  • 100% CNC Aluminum case for the perfect balance of lightness, strength, and heat dissipation
  • Beautiful mixture of anodized aluminum and polished aluminum accents. RC jewelry!


Torque [6.6V] 28.3 kg-cm / 393 oz-in
[7.4V] 31.7 kg-cm / 440 oz-in
[8.4V] 36.0 kg-cm / 500 oz-in
Speed [6.6V] 0.13 sec/60°
[7.4V] 0.12 sec/60°
[8.4V] 0.10 sec/60°
Weight 79 g / 2.79 oz
Dimensions (LxWxH) 40 x 20 x 41 mm
1.57 x 0.79 x 1.61 in
Operating Voltage 4.5 V - 8.5 V
Servo Lead Length 300 mm
11.8 in



Payment & Security

American Express Apple Pay Diners Club Discover Google Pay Mastercard PayPal Shop Pay Venmo Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

You may also like

Recently viewed