| Management number | 221904953 | Release Date | 2026/05/04 | List Price | $35.60 | Model Number | 221904953 | ||
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Model 552 : 36v250w Rear rotary Freewheel Motor Rated Voltage(V): 36VRated power(W): 250WAvailable Wheel Size: 20"-28"Rated Speed(Km/h): 300RPMRated Efficiency(%): ≥84Reduction Ratio: 01:04.5Size:23*13.5*13.5cmWeight(Kg): 3Open Size(mm): 135Drive and Freewheel: 6-11sCable Location: Shaft center rightHall Sensor: YesIntegrate Speed sensor: YesSurface: Matte blackBrake Type: V brake/Disc V brake/Disc brakeFlywheel type: rotary flywheel (not included)Salt fog test (h): 24/96Noise (db): <55dbWaterproof Grade: IP54Model 553: 36v250w Rear cassette Freewheel Motor Rated Voltage(V): 36VRated power(W): 250WAvailable Wheel Size: 20"-28"Rated Speed(Km/h): 300RPMRated Efficiency(%): ≥84Reduction Ratio: 01:04.5Weight(Kg): 3Size:22*13.5*13.5cmOpen Size(mm): 135Drive and Freewheel: 6-11sCable Location: Shaft center rightHall Sensor: YesIntegrate Speed sensor: YesSurface: Matte blackBrake Type: V brake/Disc V brake/Disc brakeFlywheel type: cassette flywheel (not included)Salt fog test (h): 24/96Noise (db): <55dbWaterproof Grade: IP54Model 554 : 36v250w Rear rotary Freewheel MotorRated Voltage(V): 36VRated power(W): 250WAvailable Wheel Size: 20"-28"Rated Speed(Km/h): 300RPMRated Efficiency(%): ≥84Reduction Ratio: 01:04.5Weight(Kg): 3Size:16*14.25*14.25cmOpen Size(mm): 100/p> Drive and Freewheel: 6-11sCable Location: Shaft center rightHall Sensor: YesIntegrate Speed sensor: YesSurface: Matte blackBrake Type: V brake/Disc V brake/Disc brakeSalt fog test (h): 24/96Noise (db): <55dbWaterproof Grade: IP54Package:1*motor
| Model | DR57 |
|---|---|
| Speed | 300 RPM |
| Voltage | 36 Volts |
| Brand Name | DNYSYSJ |
| Horsepower | 250 Watts |
| Model Name | Hub Motor |
| Manufacturer | KOUGER |
| Material Type | Acrylic |
| Item Type Name | 36V 250W Electric Bike Front/RearWheel Drive |
| Included Components | 1*motor |
| Warranty Description | NO |
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