3 Steps to convert

Replace the front wheel, mount the controller box and battery then connect the two controller cables

8 minutes to install

Battery attached conveniently under the seat of your bike

Switch Three Electric Bike Kit w/LCD Display (75 Miles Range)

Regular price $929.00 Sale price$639.95 Save $289.05
Shipping calculated at checkout.

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Extra $100 OFF For 2 e-bike kits
LCD Wireless Display & Throttle for E-Bike
$79.00 FREE!
Handlebar Extension for LCD Display and Accessories (Ebike Kit Compatible)
$14.99 FREE!
SHIMANO 6-Bolt Disc Brake Rotor 180 mm
$29.99 FREE!
Variable Speed Throttle and Cable for Electric Bike
$69.00 FREE!
Switch Three Electric Conversion Kit that converts your own bicycle into an electric bike in just three simple steps.
  • Speed : 28MPH                                    
  • Range : 75 Miles (assist mode)              
  • Weight : 13 lbs                                      
  • Motor  
  • Power : 250 Watts High-Speed Brushless           
  • Battery : Portable and removable Samsung 36V 8.7AH Lithium-ion
  • Charger : 42V 2AMP                               
  • Rim : Aluminum Alloy Hub & SKF Waterproof Bearing
  • Tier : Kenda
  • Waterproof : IP 65 Waterproof
  • Anti-Theft : Detection and remotely locking
  • Assist : Throttle Power Driver OR Pedal Assist Function using 5 Intelligent Assist Modes
  • Fitment : Fits most bicycles and trikes
Important: Reference the FAQ page for information about fitment.
*Disclaimer: The actual product may vary slightly from the images shown on the website. For example, actual colors of the tier letters may be in all in black, white, yellow, etc
Product Description

Switch Three series is the most powerful electric bike kit out of all the series! The Switch Three electric bicycle kit converts your regular bicycle into an electric bike in 8 minutes. Simply switch your existing front wheel to replace it with an E-Switchy electric bicycle kit and mount the battery.

This innovative and advanced technology allows the rider to go a distance of 75 miles on a single charge with speed up to 28mph! To charge, remove your portable ebike kit battery and charge it anywhere. The e-bike battery comes in a waterproof bag. It has a sleek design that is made to fit under the seat of your bike or placed anywhere on the bicycle.

The motor hub is disc brake compatible. You can power your wheel by using the thumb throttle or by using the pedal assist function. E-Switchy electric conversion kit fits most bikes & trikes.

These specifications make our e-bike conversion kit stand out as the best, capable of competing with some of the best electric bikes in the market, all at a much more affordable price compared to standard electric bikes.

During a steep uphill, a signal is sent to the intelligent assist system to increase power on the highly efficient and lightweight 250W E-Switchy motor that produces a powerful 40N.M of torque! On a downhill, the system shuts down to save energy. Use your own regular bicycle to convert it into an e-bike using the E-Switchy electric bike kit. This will be the best ebike you will ever own!

It fits almost all types of bicycles. Whether you are using a mountain bike MTB, hybrid bike, touring bike, folding bike, utility bike, fixed gear, fixie, bmx, cruiser bicycle, recumbent bike, a road bike or even a trike or a tricycle..

Convert your mountain bike to an ebike – Just Switch It Up!

Some popular bicycle brands that customers used the E-Switchy kit to convert there bicycle into an ebike are Bianchi, Diamondback, Electra, Giant bikes, Pivot Cycles, Trek bikes, Raleigh, Cube, GT, Specialized, Canyon, YT, Fuji, Salsa, Kona, Cannondale, Marin, Scott, Surly, Yeti, Norco, Felt, Ibis, Orbea, Niner, Liv, BMC, Polygon, Vitus, Nukeproof, Devinci, Cube, Ghost, Huffy, Jamis, Mongoose, Schwinn, Seven, Shimano, Soma, Haro, Gary Fisher, Ellsworth, Klein, Rocky Mountain, Kent, Dynacraft, Arvakor, Hyper, Decathlon and much more!

electric bike kit converts any bicycle into an electric bike using electric conversion ebike kit

Innovative Technology

During a steep uphill, a signal is sent to the intelligent assist system to increase power. On a rolling downhill, the system sends a signal to shut down the motor to save energy. On a flat surface, once brakes are applied the motor shuts off in 10ms, that’s faster than a blink of an eye. Part of the intelligent assist system are 5 different modes that you can use (Leisure, Exercise, Commute, Climbing, and Manual).


LCD Wireless Display and throttle allows you to view your speed, distance, remaining battery, time and adjust your power settings all from your display instead of using your phone.

universal fitment electric bike kit is the best of 2023
  • Stainless steel heavy duty spokes
  • Double-wall rim.
  • Inner nylon rim tape that provides extra protection against flats.
  • Kenda tire & tube is included.
  • The wheel is compatible with rim brakes or disc brakes.
Intelligent Motor
  • Intelligent assistance motor with brakes that have a response time of 10ms.
  • The system can sense the speed, acceleration, and road slope, it will help you automatically when pedaling.
  • On uphill it will give out more power
  • On downhill it will shut down the motor to save energy.
internal components of electric bike kit including motor and gears
electric bike kit brushless e-switchy motor with zero resistance magnets for smoother ride on your ebike
Powerful and Reliable
  • High-speed brushless motor with gear
  • Compact size
  • Lightweight innovative design
  • Planetary gear and clutch
  • No magnet resistance
Compact & Removable Battery
  • Strongest battery from all the series with highest range and power
  • 36V 8.7 Ah Lithium-Ion Samsung battery
  • Shock proof battery, wrapped in a waterproof bag
  • Range approximately 75 miles
  • Weight 3 lbs
  • Innovative design - fits under your seat or anywhere on your bike
  • Universal fitment
electric bike kit battery of the e-switchy goes under the seat of the bicycle
electric bike cortex arm m3 main chip
  • Industry leading and most advanced electric bike chip
  • 6 - Axis gyroscope motion processing chip
  • Highly sensitivity speed measuring magnets for precise speed measurements

Switch Two

2 steps to convert and the conversion takes about 5 minutes. As simple as switching your front wheel and mounting your E-Switchy battery.


switch one

Fastest conversation kit. 3 minutes to convert 1 Step conversion.



Additional accessories such as an extra battery, tools, controller, thumb throttle or LCD display.


Customer Reviews

Based on 21 reviews
Isaias Laguna
Definitivamente sastifecho

Lo recomiendo despues de convertir mi bicicleta e quedado fasinado la aplicacion we power trabaja de maravilla y realmente disfruto mucho mis entrnamiento y paseos lo recomiendo.

Well worth the investment

Transitioning to E-Switchy's electric wheel kit was a decision I'm thrilled about. The installation was seamless, and the long range suits my needs perfectly. The 250W motor is just right for what i need.. ensuring every ride is enjoyable. Worth to mention the customer service is amazing, they do a great job. I couldn't be more satisfied with this overall experience. Buying more for my family in Christmas!

Very satisfied customer! A+++++

This has been a fantastic addition to my daily commute. The 250W motor provides a smooth and efficient ride, and the 75 mile range gives me confidence for longer journeys. I am actually getting about 78 miles using pedal assist I am also using a 700C road bike which is super lightweight! The ease of conversion is truly commendable, and I'm delighted with the outcome.


Switch Three has made a remarkable difference in how I approach biking. The seamless installation process and the super long mile range have given me confidence to ride a long way.. freedom in my journeys. I'm thoroughly impressed with the results. E-Switchy has nailed it with this kit

Exceptional invention!

E-Switchy's Switch Three kit has truly elevated my biking experience. The ease of installation was a pleasant surprise, and in no time, I had a high performance electric bike. With a commendable 72 mile range, it's opened up a whole new world of exploration for me. This kit is exceptional!

Switch Three electric bike kit allow you to convert your own bicycle into an ebike