Sanwa PGS-XR II

Search Amazon Search eBay

Compatible Hardware

Amazon eBay

*Spec is estimated from brand data.

Technical Specifications

Last Updated: 2026-10-24

Identity
Brand
Product Number	107A54566A
Category	Hobby
Performance
Torque	7.4V 240.25 oz-in 6.0V 194.42 oz-in Average
Speed	7.4V 0.09 sec/60° 6.0V 0.11 sec/60° Above Average
Physical
Weight	2.54 ozBelow Average
Dimensions	L 1.594 in W 0.807 in H 1.524 in
Case Material	Aluminum
Drivetrain
Motor Type	Brushless
Gears	Steel
Gear Spline/Teeth	23 T estimate
Rotation/Support	Dual Bearings
Control & Signal
Modulation	Digital
Control System	SSL
Programmable	Yes
Electrical & Environment
Operating Voltage	6–7.4 V
Power Source	2S LiPo
Water Rating	Waterproof

Submit Missing Data Report an Error

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	Average Stronger than 44% of 1060 Digital Standard servos at 6.0V
Speed	Above Average Faster than 73% of 1045 Digital Standard servos at 6.0V
Weight	Below Average Lighter than 29% of 1880 Digital Standard servos

Performance Analysis

Shaft Power	3.27–4.94 W
Power Density	2.518 W/in³ More power-dense than 53% of 1768 Digital Standard servos
Torque Density	2.7003 oz-in/g Stronger than 37% of 1053 Digital Standard servos
Torque-to-Volume Ratio	99.17 oz-in/in³ Denser torque than 43% of 1058 Digital Standard servos
Speed-to-Weight	0.12626 (1/sec·g) Faster than 59% of 1038 Digital Standard servos
Speed-Torque Trade-off	21.38 Better balanced than 38% of 1034 Digital Standard servos
Torque Gain per Volt	16.84%/V More voltage-responsive (torque) than 61% of 873 Digital Standard servos
Speed Gain per Volt	15.87%/V More voltage-responsive (speed) than 52% of 874 Digital Standard servos
Voltage Range Width	1.4 V Wider voltage range than 32% of 1560 Digital Standard servos