Stall torque
Part A2.452 Nm
Part B6.865 Nm4.413 Nm higher
Part comparison
Power HD LW-25MG vs Savox SW-2290SG
A side-by-side comparison of source-backed specifications within the same subcategory.
14 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
14 specifications compared side by side.
| Compare bySpecification | APower HDPower HD LW-25MG | BSavoxSavox SW-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 | specialized steel |
| Control & communication3 | ||
| Communication interfaces | PWM | PWM |
| Control modes | PWM servo | PWM servo |
| Servo signal | PWM | PWM |
| Other specifications3 | ||
| IP ratingUse-dependent | waterproof | IP67 |
| PWM pulse center | 1500 µs | 1500 µs |
| Waterproof claimUse-dependent | waterproof | IP67 |
APower HDPower HD LW-25MG
BSavoxSavox SW-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 Bspecialized steel
Control & communication3
Communication interfaces
Part APWM
Part BPWM
Control modes
Part APWM servo
Part BPWM servo
Servo signal
Part APWM
Part BPWM
Other specifications3
IP ratingUse-dependent
Part Awaterproof
Part BIP67
PWM pulse center
Part A1500 µs
Part B1500 µs
Waterproof claimUse-dependent
Part Awaterproof
Part BIP67
Product sources
Product sources used by this comparison
Power HD LW-25MGOpen source ↗
Savox SW-2290SGOpen source ↗