24V 250W Electric Bike Conversion Scooter Motor Controller Kit Fit For 20-28inch Ordinary Bike

The product USES instructional videos DAY 1 https youtu be DwH2KfuXUQYDAY 2 https youtu be rdLAlQlATiADAY 3 https youtu be SqVAivrPE10Description This product can be used to convert bicycles into electric vehicles Environmentally friendly material durable and easy to operate This kit is suitable for installation on regular bicycles of 20 28 inches This kit is not suitable for modification in special models and variable speed models Specification NameElectric Bike Conversion KitFit For20 28 inch ordinary bicycleRated Voltage24VRated Power250WFlywheel Teeth16Rated Speed 3300 rpmReduction Ratio9 78 Note Without charger and battery case Due to the manual measurement there might be some error Package Included 1 X Motor1 X Controller1 X Motor Bracket1 X Chain1 X Flywheel2 X Steel Plate1 X Connector4 X Screws4 X Ring