Item Type:Bicycle Motor Controller Kit Material: Aluminum Alloy + Metal Color: As Pictures Shown Weight: Approx. Rated Voltage: 36V Rated Power: 250W Flying Wheel Teeth: 16 Teeth Rated Speed: 330rpm Reduction Ratio: 9.78 Controller Style: Brush. Controller Parameters: Rated Voltage: DC36V Rated Power: 250W Undervoltage: 20±0.5V Current: 21±1A Diversion: 1-4 V Product Size: 8.5x 6.8cm/3.3x2.7in Suitable For: 22-28 inches/56-72cm Ordinary Bicycle. 3 Bag x Accessories Combination.Manual measurement, please allow 1-2cm error, thank you! The picture may not reflect the actual color of the project due to the differences between different displays. This product does not contain batteries or chargers. This is our electric universal bicycle kit, this kit mounts the sprocket on the spokes, so it fits most bicycle wheels.
The motor uses a flywheel, so when the wheel rotates, the motor does not rotatelike a normal bicycle, which can reduce drag. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. Post a message again because sometimes our message system may block some emails.
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