Stall torque
Part A4.021 Nm1.177 Nm higher
Part B2.844 Nm
Part comparison
Futaba S9177SV vs Hitec D954SW
A side-by-side comparison of source-backed specifications within the same subcategory.
11 shared specs1 scored
Directional spec summary
Counts across 1 numeric specifications with a clear higher-or-lower direction.
Part A leads
1
Tied
0
Part B leads
0
These are metric-by-metric differences, not an overall performance score. Check the values below.
Specifications
11 specifications compared side by side.
| Compare bySpecification | AFutabaFutaba S9177SV | BHitecHitec D954SW |
|---|---|---|
| Performance1 | ||
| Stall torque | 4.021 Nm1.177 Nm higher | 2.844 Nm |
| Electrical2 | ||
| Minimum voltage | 4.8 V | 4.8 V |
| Maximum voltage | 7.4 V | 7.4 V |
| Mechanical & integration4 | ||
| Motor kind | Rc servo | Rc servo |
| Drive principle | servo actuator | servo actuator |
| ArchitectureUse-dependent | Integrated servo module | Rc servo module |
| Gear materialUse-dependent | metal | steel |
| Control & communication3 | ||
| Communication interfacesUse-dependent | PWM;S.Bus2 | PWM |
| Control modesUse-dependent | PWM/S.Bus2 servo | PWM servo |
| Servo signal | PWM | PWM |
| Other specifications1 | ||
| PWM pulse center | 1500 µs | 1500 µs |
AFutabaFutaba S9177SV
BHitecHitec D954SW
Performance1
Electrical2
Minimum voltage
Part A4.8 V
Part B4.8 V
Maximum voltage
Part A7.4 V
Part B7.4 V
Mechanical & integration4
Motor kind
Part ARc servo
Part BRc servo
Drive principle
Part Aservo actuator
Part Bservo actuator
ArchitectureUse-dependent
Part AIntegrated servo module
Part BRc servo module
Gear materialUse-dependent
Part Ametal
Part Bsteel
Control & communication3
Communication interfacesUse-dependent
Part APWM;S.Bus2
Part BPWM
Control modesUse-dependent
Part APWM/S.Bus2 servo
Part BPWM servo
Servo signal
Part APWM
Part BPWM
Other specifications1
PWM pulse center
Part A1500 µs
Part B1500 µs
Product sources
Product sources used by this comparison
Futaba S9177SVOpen source ↗
Hitec D954SWOpen source ↗