Application It is suitable for a 20-inch bike. It can be mounted as a power unit on the rear wheel of the types of two-wheeled, mountain, beach, and off-road bikes. It is suitable for cyclists who like challenges, DIY modification of beach, and off-road bikes. Specifications Materials: Aluminum, Iron, Copper, Magnetic Steel Process: Baking Paint Color: Silver, Black Assembly Required: Yes Installation Posituon: Rear Applicable Wheel Size: 20 Inches Motor Type: Brushless Toothless Motor Hand Brake Type: Disc Brake/V-Type Brake Empty Speed: 43km/26.72mile/h Load Speed: 35-38km/21.75-23.61mile/h Rear Fork Open Size: About 135mm/5.31in Gear Adjustment: 3 Gears Assist: 5 Magnetic Point Assist Sensor, Pedal Assist Sensor Brake Lever: Power Cut-off Brake Lever Throttle: Thumb Throttle Display: SW-810 LED Display Wiring Mode: Waterproof Wire for Outgoing Motor, Common Wiring for Other Efficiency: ≥82% Climbing Angle: 12° Rated Speed: 440PRM Rated Torque: 40N.m Rim Diameter: 42cm/16.54 in Rim Thickness: 3.2cm/ 1.26 in Load-Bearing Capacity: ≤140kg/308.64 lbs Brake Line Length: 1.8m/5.9ft Motor Diameter: 24.5cm/9.64 in Motor Overall Width: 21.3cm/8.38in Package Size: 51*50*23cm/20.07*19.68*9.05in Gross Weight: 10.05kg/ 22.15lbs Package Included 1 * Motor Rear Wheel 1* Controller 1 * Power-off Brake Lever 1* LED Display 1* Thumb Throttle 1* Power Sensor 1 * Controller Bag 1* English Manual 1*7 Speed Flywheel Other Accessories for Assembly Notes 1.Please note that this product is only suitable for two-wheeled bicycles, not for three-wheeled or multi-wheeled bicycles. 2.This package does not include batteries, chargers, or tires. Please bring your own lead-acid or lithium battery, appropriate charger, and 20-inch tires. 3.Please note that the size of the amperage determines the storage capacity of the battery, which in turn determines how long the battery will last. The battery (not included) interface must match the interface of our controller. 4.Please note that while connecting the controller to the wires, please make sure that you connect the right colors to the controller. Otherwise, the controller may be broken. 5.Please note that the power and voltage of the battery (not included) you buy should be consistent with our set. When installing, make sure that the wiring is not reversed.Otherwise, it may damage the product. 6.This product is not waterproof, please do not ride in the rain. 7.Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before ordering.
| Material | Aluminum |
| Activity | Cycling |
| Color | Silver |
| SKU | st260616102657944256592 |
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