kW ↔ HP Precision Studio
Advanced bidirectional power scaling for electric motors, automotive torque, and industrial machinery.
kW
HP
Mechanical Ratio
1 HP ≅ 0.7457 kW | 1 kW ≅ 1.3410 HP
1000Watts (W)
3412.14BTU per Hour
0.2843Refrigeration Ton
Did You Know?
Origins
The term "Horsepower" was adopted in the late 18th century by James Watt to compare the output of steam engines with the power of draft horses.
Modern EV Scaling
Electric vehicles like the Tesla Model S are often rated in kW globally, translating to as much as 760+ HP for performance models.
Power Conversion Tables
| Kilowatts (kW) | Horsepower (HP) |
|---|---|
| 1 kW | 1.341 HP |
| 10 kW | 13.410 HP |
| 50 kW | 67.051 HP |
| 100 kW | 134.102 HP |
| 150 kW | 201.153 HP |
| 200 kW | 268.204 HP |
| 500 kW | 670.511 HP |
| 1000 kW | 1,341.022 HP |
| Horsepower (HP) | Kilowatts (kW) |
|---|---|
| 1 HP | 0.7457 kW |
| 5 HP | 3.7285 kW |
| 10 HP | 7.4570 kW |
| 50 HP | 37.2850 kW |
| 100 HP | 74.5700 kW |
| 200 HP | 149.1400 kW |
| 500 HP | 372.8500 kW |
| 1000 HP | 745.7000 kW |
Overview & Capabilities
Advanced bidirectional power scaling for electric motors, automotive torque, and industrial machinery.
Tutorial
How to Use
01
Enter the value in Kilowatts (kW) to see the equivalent in Horsepower (HP).
02
Or enter the value in Horsepower (HP) to see the equivalent in kW.
03
Use the common presets for quick reference.
Capabilities
Key Features
**Bidirectional Conversion**: Convert both ways instantly.
**Precise Formulas**: Uses standard conversion factors.
**Common Presets**: Quick calculations for common power levels.
Ecosystem
Related Tools
Answers
Frequently Asked Questions
Q What is the formula for converting kW to HP?
Multiply the kW value by 1.34102.
Q What is the formula for converting HP to kW?
Multiply the HP value by 0.7457.