Stall torque
Part A2.452 Nm
Part B6.865 Nm4.413 Nm higher
Part comparison
Power HD LW-25MG vs Savox SB-2290SG
A side-by-side comparison of source-backed specifications within the same subcategory.
12 shared specs3 scored
Directional spec summary
Counts across 3 numeric specifications with a clear higher-or-lower direction.
Part A leads
0
Tied
0
Part B leads
3
These are metric-by-metric differences, not an overall performance score. Check the values below.
Specifications
12 specifications compared side by side.
| Compare bySpecification | APower HDPower HD LW-25MG | BSavoxSavox SB-2290SG |
|---|---|---|
| Performance3 | ||
| Stall torque | 2.452 Nm | 6.865 Nm4.413 Nm higher |
| Stall torque @ 8.4V | 25 kg·cm | 70 kg·cm45 kg·cm higher |
| Speed @ 8.4V | 0.14 s/60° | 0.11 s/60°0.03 s/60° lower |
| Electrical1 | ||
| Maximum voltage | 8.4 V | 8.4 V |
| Mechanical & integration4 | ||
| Motor kind | Rc servo | Rc servo |
| Drive principle | servo actuator | servo actuator |
| ArchitectureUse-dependent | Integrated servo module | Servo module |
| Gear materialUse-dependent | metal | steel |
| Control & communication3 | ||
| Communication interfaces | PWM | PWM |
| Control modes | PWM servo | PWM servo |
| Servo signal | PWM | PWM |
| Other specifications1 | ||
| PWM pulse center | 1500 µs | 1500 µs |
APower HDPower HD LW-25MG
BSavoxSavox SB-2290SG
Performance3
Stall torque @ 8.4V
Part A25 kg·cm
Part B70 kg·cm45 kg·cm higher
Speed @ 8.4V
Part A0.14 s/60°
Part B0.11 s/60°0.03 s/60° lower
Electrical1
Maximum voltage
Part A8.4 V
Part B8.4 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 BServo module
Gear materialUse-dependent
Part Ametal
Part Bsteel
Control & communication3
Communication interfaces
Part APWM
Part BPWM
Control modes
Part APWM 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
Power HD LW-25MGOpen source ↗
Savox SB-2290SGOpen source ↗