We are trying to satisfy 100% of our customers
Our bikes are 100% safe and eco-friendly
✕
biker4-shop-icon3
julio 24, 2026

60V/72V 3000W 80A Controller For Electric Scooter / Bicycle Sine Wave Controller

Sine Wave Controller 60V-72V Big Power E-Bike Brushless Motor Sensor 3000 Watt Description All Screws Are Fixed With Waterproof Thermal Conductive Glue, Which Has Better Waterproof And Heat Dissipation High-Power Controllers Use High-Quality Accessories To Improve Work Efficiency. Powerful Start, Climbing Power Large And Small Motor Noise. When The Battery Voltage Become Lower, The Current Will Also Become Lower To Keep Normal Running. It Only Protect The Battery And Extend The Battery Life, But Also Increase The Running Distance. When The Motor Phase Is Failure, Controller Will Protect It, Avoid Motor Burned, And Protect The Battery At The Same Time. Specification Name: Sine Wave Controller Rated Power: 3000W Working Voltage: 60V-72 V Colour:Black.
julio 24, 2026

20″ 1000W 48V eBike Conversion Kit Front Wheel Hub Motor Electric Bike 

Package Included: 1* Wheel Motor 1* Controller 1* Turnbuckle 2* Brake Handles 2* Handles 1* Assist Sensor 1* Controller Bag 1* English Manual All Accessories for Installation Specification: Voltage: 48V Power: 1000w Rated Speed: 500 rpm Rated Torque: 45 N.M Motor Type: Brushless Gearless Motor Brake: 6 Screws Fixed Model Disc Brake Corresponding Controller: 48v1000w Controller Efficiency: ≥82% Travel Speed: 48km/h Unladen(29.82mile/h) Suspension Type: Front Motor Diameter: 420mm/16.54in Motor Shaft Length: 200mm/7.87in Motor Cable Length: 100cm/39.3in Wheel Diameter: 445mm/17.25in Motor Width: 82mm/3.263in Number of Hall Sensors: 3 Body Size of Magnet: 13.65*3*30mm/0.53*0.11*1.18in Flat Fork Width Requirement: Min.135mm/Min.5.31in Suitable Wheel Size: 50*10cm/20*4in.
julio 24, 2026

20″ 48V 1000W Electric Bicycle Hub Motor E-Bike Conversion Kit Front Wheel 20×4″

Package Included: 1* Wheel Motor 1* Controller 1* Turnbuckle 2* Brake Handles 2* Handles 1* Assist Sensor 1* Controller Bag 1* English Manual All Accessories for Installation Specification: Voltage: 48V Power: 1000w Rated Speed: 500 rpm Rated Torque: 45 N.M Motor Type: Brushless Gearless Motor Brake: 6 Screws Fixed Model Disc Brake Corresponding Controller: 48v1000w Controller Efficiency: ≥82% Travel Speed: 48km/h Unladen(29.82mile/h) Suspension Type: Front Motor Diameter: 420mm/16.54in Motor Shaft Length: 200mm/7.87in Motor Cable Length: 100cm/39.3in Wheel Diameter: 445mm/17.25in Motor Width: 82mm/3.263in Number of Hall Sensors: 3 Body Size of Magnet: 13.65*3*30mm/0.53*0.11*1.18in Flat Fork Width Requirement: Min.135mm/Min.5.31in Suitable Wheel Size: 50*10cm/20*4in.
julio 24, 2026

20″ 48V 1000W Electric Bicycle Hub Motor E-Bike Conversion Kit Front Wheel 20×4″

Package Included: 1* Wheel Motor 1* Controller 1* Turnbuckle 2* Brake Handles 2* Handles 1* Assist Sensor 1* Controller Bag 1* English Manual All Accessories for Installation Specification: Voltage: 48V Power: 1000w Rated Speed: 500 rpm Rated Torque: 45 N.M Motor Type: Brushless Gearless Motor Brake: 6 Screws Fixed Model Disc Brake Corresponding Controller: 48v1000w Controller Efficiency: ≥82% Travel Speed: 48km/h Unladen(29.82mile/h) Suspension Type: Front Motor Diameter: 420mm/16.54in Motor Shaft Length: 200mm/7.87in Motor Cable Length: 100cm/39.3in Wheel Diameter: 445mm/17.25in Motor Width: 82mm/3.263in Number of Hall Sensors: 3 Body Size of Magnet: 13.65*3*30mm/0.53*0.11*1.18in Flat Fork Width Requirement: Min.135mm/Min.5.31in Suitable Wheel Size: 50*10cm/20*4in.
julio 24, 2026

20″ 48V 1000W E-Bike Electric Bicycle Motor Conversion Kit Fat Tire Front Wheel

Package Included: 1* Wheel Motor 1* Controller 1* Turnbuckle 2* Brake Handles 2* Handles 1* Assist Sensor 1* Controller Bag 1* English Manual All Accessories for Installation Specification: Voltage: 48V Power: 1000w Rated Speed: 500 rpm Rated Torque: 45 N.M Motor Type: Brushless Gearless Motor Brake: 6 Screws Fixed Model Disc Brake Corresponding Controller: 48v1000w Controller Efficiency: ≥82% Travel Speed: 48km/h Unladen(29.82mile/h) Suspension Type: Front Motor Diameter: 420mm/16.54in Motor Shaft Length: 200mm/7.87in Motor Cable Length: 100cm/39.3in Wheel Diameter: 445mm/17.25in Motor Width: 82mm/3.263in Number of Hall Sensors: 3 Body Size of Magnet: 13.65*3*30mm/0.53*0.11*1.18in Flat Fork Width Requirement: Min.135mm/Min.5.31in Suitable Wheel Size: 50*10cm/20*4in.
julio 24, 2026

20″ 48V 1000 W E-Bike Electric Bicycle Motor Conversion Kit Fat Tire Front Wheel

Package Included: 1* Wheel Motor 1* Controller 1* Turnbuckle 2* Brake Handles 2* Handles 1* Assist Sensor 1* Controller Bag 1* English Manual All Accessories for Installation Specification: Voltage: 48V Power: 1000w Rated Speed: 500 rpm Rated Torque: 45 N.M Motor Type: Brushless Gearless Motor Brake: 6 Screws Fixed Model Disc Brake Corresponding Controller: 48v1000w Controller Efficiency: ≥82% Travel Speed: 48km/h Unladen(29.82mile/h) Suspension Type: Front Motor Diameter: 420mm/16.54in Motor Shaft Length: 200mm/7.87in Motor Cable Length: 100cm/39.3in Wheel Diameter: 445mm/17.25in Motor Width: 82mm/3.263in Number of Hall Sensors: 3 Body Size of Magnet: 13.65*3*30mm/0.53*0.11*1.18in Flat Fork Width Requirement: Min.135mm/Min.5.31in Suitable Wheel Size: 50*10cm/20*4in.
julio 24, 2026

20″ 48V 1000W Electric Bicycle Hub Motor E-Bike Conversion Kit Front Wheel 20×4″

Specification Material: Aluminium + Iron + Magnetic Steel Voltage: 48V Power: 1000w Rated Speed: 500 rpm Rated Torque: 45 N.M Brake: 6 Screws Fixed Model Disc Brake Corresponding Controller: 48v1000w Controller Efficiency: ≥82% Travel Speed: 48km/h Unladen(29.82mile/h) Suspension Type: Front Motor Diameter: 420mm/16.54in Motor Shaft Length: 200mm/7.87in Motor Cable Length: 100cm/3.93in Wheel Diameter: 445mm/17.25in Motor Width: 82mm/3.263in Number of Hall Sensors: 3 Body Size of Magnet: 13.65*3*30mm/0.53*0.11*1.18in Flat Fork Width Requirement: Min.135mm/Min.5.31in Suitable Wheel Size: 50*10cm/20*4in Net Weight: 10kg/22lbs Package Included 1* Wheel Motor 1* Controller 1* Turnbuckle 2* Brake Handles 2* Handles 1* Assist Sensor 1* Controller Bag 1* English Manual.
julio 24, 2026

20″ 48V 1000 W E-Bike Electric Bicycle Motor Conversion Kit Fat Tire Front Wheel

Package Included: 1* Wheel Motor 1* Controller 1* Turnbuckle 2* Brake Handles 2* Handles 1* Assist Sensor 1* Controller Bag 1* English Manual All Accessories for Installation Specification: Voltage: 48V Power: 1000w Rated Speed: 500 rpm Rated Torque: 45 N.M Motor Type: Brushless Gearless Motor Brake: 6 Screws Fixed Model Disc Brake Corresponding Controller: 48v1000w Controller Efficiency: ≥82% Travel Speed: 48km/h Unladen(29.82mile/h) Suspension Type: Front Motor Diameter: 420mm/16.54in Motor Shaft Length: 200mm/7.87in Motor Cable Length: 100cm/39.3in Wheel Diameter: 445mm/17.25in Motor Width: 82mm/3.263in Number of Hall Sensors: 3 Body Size of Magnet: 13.65*3*30mm/0.53*0.11*1.18in Flat Fork Width Requirement: Min.135mm/Min.5.31in Suitable Wheel Size: 50*10cm/20*4in.