Overview
The Sanwa SRG-BZX is a high-performance brushless servo built for competitive RC racing. Delivering lightning-fast 0.09 sec/60° response at 7.4V and 15.0 kg-cm of torque, this servo combines advanced Sanwa Super Response (SSR) support with rugged steel gears and a brushless motor for precision, power, and exceptional longevity.
An aluminum heatsink and hybrid A-gear design keep operating temperatures low while ensuring maximum durability. The SRG-BZX is engineered for serious racers who demand the best combination of speed, torque, and reliability from their steering servo.
Key Features
- Brushless motor for smooth, efficient, long-life operation
- Sanwa Super Response (SSR) protocol support
- Heavy-duty steel metal gears with Hybrid A-Gear design
- Aluminum heatsink for cooler running temps
- 2-cell LiPo HV compatible (7.4V operation)
- High-torque output for demanding applications
Performance Benefits
- Ultra-fast steering response for sharp lap times
- Long service life from brushless design
- Cooler running via aluminum heatsink
- Maximum Sanwa system compatibility with SSR
- Consistent performance under demanding conditions
Usage Notes
- Ideal for 1/10 scale on-road and off-road racing
- Suitable for 1/8 scale buggies and truggies
- SSR compatibility unlocks fastest signal path with Sanwa MT series radios
- Compatible with 2S LiPo HV-powered setups
Technical Specs
-
Brand: Sanwa
-
Model: SRG-BZX
-
Speed: 0.09 sec/60° @ 7.4V | 0.12 sec/60° @ 6.0V
-
Torque: 15.0 kg-cm (208 oz-in) @ 7.4V | 13.0 kg-cm (188 oz-in) @ 6.0V
-
Dimensions: 40.5 x 21.0 x 38mm
-
Weight: 70g
-
Motor Type: Brushless
-
Gear Type: Steel Metal (Hybrid A-Gear)
-
Operating Voltage: 6.0V - 7.4V
-
Part Number: 107A54241A
What's Included
- (1) Sanwa SRG-BZX Brushless High-Torque Servo
- Servo horn with mounting hardware
Summary
The Sanwa SRG-BZX delivers race-winning performance with its brushless motor, steel gear train, and SSR protocol support. Built for competitive RC racing at the highest level, this servo provides the speed, torque, and reliability that serious racers demand.
