6.5″ Robot motor

Overview
6.5″ Robot motor from our manufacturing partner. Rated power 20 W, rated speed 250-300 rpm. Full specifications and engineering dimensions are listed below.
- Size: 6.5″
- Category: B motor
- Rated power: 20 W
- Rated speed: 250-300 rpm
- Full specifications & dimensions below
Technical Specifications
Motor Parameters
| Working voltage (V) | 24 |
| Rated power (W) | 20 |
| Peak power (W) | 100 |
| No-load speed (rpm) | 250-300 |
| Rated speed (rpm) | 250-300 |
| Peak torque (N.m) | 8 |
| Peak efficiency (%) | 80 |
| Protection level (IP) | X7 |
| Insulation level | B |
| Sensor type | Hall + magnetic encoder sensor |
| Brake type | Electronic brake |
| Maximum running speed (km/h) | 8 |
Motor Size
| Rim material | Aluminium |
| Motor shaft length | 110 |
| Motor shaft outlet mode | Straight outlet |
| Flat square size | 12 |
| Motor shaft thread size | M16 |
Frequently Asked Questions
What voltage is this motor rated for?
This motor is rated for 24V operation. Please confirm your battery pack voltage matches before ordering.
What is the rated and peak power of this motor?
The rated power is 20W, and peak power reaches 100W for short-duration high-load operation.
What are the speed and torque ratings?
Rated speed is 250-300rpm; peak torque is 8N.m. Actual performance depends on the controller settings and the load.
What is the protection level of this motor?
The motor is rated IPX7, so it is protected against dust and water ingress to that level when the housing and connectors are properly sealed.
Which position sensor does this motor use?
It uses a HALL + MAGNETIC ENCODER SENSOR position sensor, providing accurate rotor position feedback for smooth and efficient operation.
What wheel size does this motor fit?
This motor is designed for 6.5-inch wheel fitment. Please check the flange and axle dimensions against your rim before purchase.
Need a Quote?
Contact DUNE for pricing, samples and customization.



