Graupner BS 9632

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*Spec is estimated from brand data.

Technical Specifications

Last Updated: 2026-10-24

Identity
Brand
Category	Hobby
Discontinued	Yes
Performance
Torque	6.0V 151.50 oz-in 4.8V 121.80 oz-in Below Average
Speed	6.0V 0.12 sec/60° 4.8V 0.15 sec/60° Average
Physical
Weight	1.94 ozAbove Average
Dimensions	L 1.59 in W 0.83 in H 1.61 in
Drivetrain
Motor Type	Brushless
Gears	Hybrid
Gear Spline/Teeth	23 T estimate
Rotation/Support	Dual Bearings
Electrical & Environment
Operating Voltage	4.8–6 V
Connectivity
Connector	JR (Universal) estimate

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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.

Compatible Hardware

Amazon eBay

*Spec is estimated from brand data.

Class Comparison

Torque	Below Average Stronger than 32% of 1307 Standard servos at 4.8V
Speed	Average Faster than 50% of 1289 Standard servos at 4.8V
Weight	Above Average Lighter than 67% of 2491 Standard servos

Performance Analysis

Shaft Power	1.50–2.33 W
Power Density	1.099 W/in³ More power-dense than 46% of 153 Graupner servos
Torque Density	2.2146 oz-in/g Stronger than 55% of 84 Graupner servos
Torque-to-Volume Ratio	57.33 oz-in/in³ Denser torque than 41% of 84 Graupner servos
Speed-to-Weight	0.12121 (1/sec·g) Faster than 23% of 82 Graupner servos
Speed-Torque Trade-off	18.27 Better balanced than 79% of 81 Graupner servos
Torque Gain per Volt	20.32%/V More voltage-responsive (torque) than 79% of 54 Graupner servos
Speed Gain per Volt	20.83%/V More voltage-responsive (speed) than 55% of 50 Graupner servos
Voltage Range Width	1.2 V Wider voltage range than 64% of 100 Graupner servos