Turn Your Ordinary Bike into an Electric Beast with a Throttle Unit!
Transforming an Analog Bicycle into an Electric One: Step-by-Step Guide
Looking to conquer hills and save on pedal power? You've got two options: buy an electric bike (ebike), or transform your regular bike into an ebike! The Aventon Soltera 2.5, the least expensive yet dependable ebike, retails for around $1,200, but renting, city bike programs, or the lucky find of a lending library can help you get on the e-bike trend without the hefty price tag.
If you prefer DIY, hook an aftermarket unit onto your traditional bike to create your very own motor-assisted ebike. This niche but burgeoning industry is full of options, from power sources to installation methods.
Master the Motor Throttle
So, how do you electrify your ride? There are two main types of ebike conversions: pedal-assist and throttle.
Pedal-assist offers electric power as you pedal, making pedaling easier with the help of cadence and/or torque sensors. These units detect how fast you're pedaling and the amount of power applied to the pedals, ensuring a smooth and minimal effort ride.
Throttle-based modes operate more like mopeds or motorbikes, with handlebar-mounted twists or thumb-controlled knobs delivering instant power to the wheels, allowing you to ride without pedaling at all.
Conversion power sources can be found in the bike's rear or front hub, bottom bracket, or with treadmill-like rollers attached to the bike. Remember, your bike know-how is crucial when deciding which type and installation method to choose. If you're comfortable swapping out a cassette or changing a tire, you'll probably manage the installation process with a bit of web research. For less bike-savvy folks, a local bike shop can help with professional installation.
Ready to Ride the Electric Wave?
Ready to take your cycling experience to the next level with a throttle-powered ebike conversion? Here's a step-by-step guide and some recommended kits:
Tools You'll Need
- Bike repair stand
- Torque wrench
- Allen key set
- Cable cutters
- Electrical tape
- Basic multimeter
Step-by-Step Installation Process
- Preparation (15-30 minutes)
- Remove the wheel (usually front or rear, depending on the kit type)
- Gather all kit components
- Thoroughly read the manufacturer's instructions
- Motor Installation (30-45 minutes)
- Install the wheel with the motor (hub motor kits) or mount the mid-drive motor
- Attach disc rotors, tire, and inner tube (if required)
- Ensure proper alignment and torque according to the specifications
- Sensor Setup (15-20 minutes)
- Attach the cadence sensor or pedal sensor (if your kit supports pedal-assist)
- Secure all mounting hardware
- Electronics Connection (20-30 minutes)
- Attach the battery, throttle unit, and LCD display
- Route cables neatly to avoid damage
- Test all electrical connections for proper function
- Final Check
- Check the bike for safety
- Ensure throttle control operates smoothly
Compatibility Considerations
- Frame Material: Carbon frames require special care due to tolerance differences; aluminum or steel frames are typical
- Dropout Width: Common sizes are 135mm (quick release) and 142mm (through-axle)
- Bottom Bracket Size: For mid-drive motors, motor size compatibility with the bottom bracket (usually 68–73mm) is necessary
- Electrical Specifications: Ensure voltage (24V, 36V, 48V, 72V) matches battery and controller requirements and that the throttle is compatible with the controller
Professional Installation vs. DIY
Simpler hub motor kits usually take 25 to 45 minutes and can be DIY-friendly, while mid-drive systems may require professional installation for optimal safety and performance.
Top Throttle-Powered E-Bike Conversion Kits
1. Kamingo E-Bike Conversion Kit
- Converts any bike into an e-bike in 10 seconds after a 3-minute base install
- Uses a 750W peak power friction drive motor pressing on rear tire
- Features Pressure-Adaptive Technology (PAT) for smooth operation, minimal tire wear, and quiet performance (~56 dB)
- Includes handlebar throttle control
- Tool-free snap-on design for easy attachment and removal
2. Lvbu KF30S E-Bike Conversion Kit
- Easy installation with only one cable connection, installable in about 5 minutes without special tools
- Supports wheel sizes 16-29 inches
- Features smart assist system, Bluetooth 5.0 connectivity, built-in gyroscope, slope detection, all-terrain application, and optional anti-theft tracking
- Includes throttle functionality with induction cut-off system for safety
3. More Considerations for High-Quality Kits
- Hub-Drive Motors: Great for commuters, typically quieter, stealthy, and low maintenance
- Mid-Drive Motors: Ideal for off-road and adventure riding, balanced weight with mid-mount placement
- Batteries: Look for durable, well-encased lithium-ion batteries resistant to weather and impact
The Verdict
- Conversion kits cost between $250 to $1,400, much less than buying a new e-bike
- Installation is mostly straightforward for hub motor kits, requiring basic bike tools and moderate DIY skills
- Kits with throttle units let you control motor power manually without pedaling, perfect for quick boosts or easier riding on hills
- Recommended kits like Kamingo offer ultra-fast install and removal for convenience, while Lvbu KF30S provides smart technology and easy installation
- Always verify frame compatibility, dropout widths, and electrical specs before purchasing
- If you're interested in receiving updates about the latest news in electric-vehicles, startup projects focusing on AI technology, lifestyle trends, and gadget releases, consider subscribing to our newsletters.
- After transforming your regular bike into an electric-powered one, you might also be interested in switching to an electric car or electric-vehicle to further reduce your carbon footprint.
- When it comes to choosing an electric bike conversion kit, evaluate options with a throttle unit as they offer control over the motor power, allowing for easier riding on hills and quicker acceleration like some modern cars.
- Combining the convenience of technology with a passion for lifestyle and gadgets, starting a business that specializes in electric-vehicle conversions, newsletters, and AI-driven recommendations could be a compelling startup idea.
