Discover XQ-Power Servos in Our eBay Store!

Shop Now
Graupner BS 9819
Standard Discontinued

Graupner BS 9819

Compatible Hardware

*Spec is estimated from brand data.

Technical Specifications

Last Updated: 2026-07-28
Identity
Brand Graupner
Category Hobby
Discontinued Yes
Performance
Torque
6.0V 383.70 oz-in
4.8V 320.00 oz-in
Speed
6.0V 0.17 sec/60°
4.8V 0.20 sec/60°
Physical
Weight 2.29 ozAverage
Dimensions L 1.59 in
W 0.83 in
H 1.61 in
Drivetrain
Motor Type Brushless
Gears Metal
Gear Spline/Teeth 23 T estimate
Rotation/Support Dual Bearings
Connectivity
Connector JR (Universal) estimate

Disclaimer: Most data is sourced from the manufacturer. Some data is sourced from our loyal community and with the help of AI. We aim for accuracy but are not responsible for inaccurate information.

Class Comparison

WeightAverage
Lighter than 36% of 2538 Standard servos

Performance Analysis

Shaft Power 3.03–4.30 W
Power Density2.024 W/in³
More power-dense than 88% of 149 Graupner servos
Torque Density4.9231 oz-in/g
Torque-to-Volume Ratio150.61 oz-in/in³
Speed-to-Weight0.07890 (1/sec·g)
Speed-Torque Trade-off62.40

Similar Active Servos

Reviews of Graupner BS 9819

Be the first to review!

Submit a review of Graupner BS 9819