Keling Power Is A Professional Electric Hub Motor Manufacturer Provides Custom Solutions.
Flywheel Electric Bike 250-500W Card Type Brushless Gear Motor
【High Performance】 The helical gear motor provides 500W output, perfectly matched with the 48V system.
【Durable Structure】 Made of high-quality materials, it is long-lasting and can withstand the requirements of daily cycling and harsh conditions.
【Quiet Operation】 Equipped with advanced helical gear transmission, it can reduce noise and improve smoothness.
【Suitable models】 Seamlessly integrated with various electric bicycle models, easy to install.
Product Parameters
| Voltage | 24V/36V/48V/60V | Open Size | 139mm |
| Power | 250W-500W | Reduction Ratio | 1:5 |
| Rated Speed | 25km/h | IP Grade | IP65 |
| Maximum Efficiency | ≥82% | Noise Grade | <55dB |
| Wheel Size | 16”-28” | Weight | 3kg |
| Spoke Hole | 36H*12g/13g | Drive and Freewheel | 6-9s |
| Cable Side | Shaft side left | Brake Type | V Brake/Disc |
| Sensor | Optional | Temperature | -20-45℃ |
| Color | Balck/Silver/Shining | Maximum load | 150kg |
Product Parameters
Keling provides more than just motor power: it offers holistic care through one-stop services, From customizationrequests to after-sales support, we stand hand in hand with you, creating the perfect electric bike that exceeds you expectations.
01
Helical gear
02
Hall Plate Iron Core
No damage to the copper wire,integrated Hall board installation,
accurate dimensions, beautiful appearance,
Black: high temperature resistance
03
Cable Line
Male cable 200mm,female cable 800mm
Can be customized according to customer needs
Product Drawing
Our products are strictly produced according to the drawings. We can also customize production
products according to customer requirements.
Product Application
Our motor can be applied to a variety of models and styles of electric bicycles, with more options and high
adaptability.
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