E-Bike Conversion Kit Installation
Turn your bicycle into an e-bike at our Burlingame workshop. A conversion adds pedal assist for steep San Francisco hills and longer rides, and it reuses your existing frame, saddle, and handlebars, so you keep the ride feel you love with electric power on demand. It usually costs less than buying a comparable new e-bike.
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Introduction
Converting a bike you already own is often the most cost-effective way to get an e-bike. We build conversions around how you ride, whether that's commuting across the city, weekend touring, or trail riding. We help you choose a motor, battery, and controller that work together and suit your bike, then install, set up, and test the system for safe, smooth power delivery.
Service Overview
- 1
Initial Consultation & Bike Assessment: We start by looking at how often you ride, your terrain, and what you want from the bike: speed, range, or hill-climbing power. That lets us recommend the right kind of kit, whether it's a 250 W hub motor for city commuting or a 750 W mid-drive for steep hills and trails. We also factor in your budget.
- 2
Conversion Kit Selection: We help you choose between hub motor and mid-drive kits, such as Bafang systems, lithium-ion batteries from around 300 Wh to 720 Wh and up, and controllers with multiple pedal-assist levels. Each component is checked for compatibility with your bike and with the other parts. Range depends mainly on battery size, terrain, and assist level; many builds land around 30–50 miles per charge.
- 3
Motor & Battery Installation: Our technicians handle the full installation of the kit. We mount the motor to the manufacturer's torque specs, secure the battery in a stable bracket, and route wiring to prevent wear. Correct motor alignment and battery placement protect performance and battery life.
- 4
System Setup & Tuning: After installation, we set up the controller's pedal-assist levels, throttle response, and speed limits where the system allows it. Settings are matched to your weight, terrain, and riding style, whether you prefer strong acceleration on trails or steady eco-mode cruising in the city.
- 5
Safety & Performance Testing: Before hand-off, every conversion is tested: brake adjustment for the added weight, torque checks on mounts, and an electrical inspection. We test ride the bike to validate power response and overall reliability. Only then is your conversion complete.
Cost of E-Bike Conversion
Pricing depends on the motor type, battery capacity, and overall system configuration. Most standard conversions fall within this range.
Final pricing is confirmed after consultation and bike inspection.
Known job? We quote it from the price list. Not sure what's wrong? It starts with a diagnostic.
Why Choose Us?
Customized Conversions: Conversions designed around your riding, from daily commutes to off-road use.
Experienced Technicians: We work on e-bike motors, batteries, and controllers every day, so the kit is installed and wired correctly.
Tested Before Hand-Off: Most conversions are done in Burlingame, where every build can be bench-tested and test-ridden before hand-off.
Warranty & Support: We stand behind our work. Our labor is covered by a workmanship warranty, and kits or parts purchased through us carry their own parts warranty. Customer-supplied kits are covered for correct installation only.
Service
FAQs
Frequently Asked Questions & Technical Specifications
Most bicycles can be converted into an e-bike, provided they are in good condition and compatible with the chosen conversion kit. We assess your bike during the consultation.
Most e-bike conversions at EVE MODS fall between $400 and $1,200, depending on the motor type, battery capacity, and overall configuration. Hub motor kits are typically more affordable than mid-drive systems. The final price is confirmed after consultation and bike inspection.
It's possible, but dropping the bike off in Burlingame is usually the better choice. A conversion often takes 4 hours or more, so an on-site install means you need to be available for the whole visit. The shop also has the full set of tools for installing, bench testing, and test riding the build.
A standard install takes 2–4 hours of work. Complex or dual-battery setups may take up to 6 hours. Turnaround is confirmed when you book.
Yes, the conversion process is reversible. If needed, we can restore your bike to its original state.
Yes. All labor is covered by a workmanship warranty, and kits or parts purchased through us carry their own parts warranty. If you supply your own kit, the warranty covers correct installation only. Contact us for detailed warranty terms.
Ready to Book Your Service?
Send a photo and a short description. If the job is clear, we quote it from the price list. If the cause is unknown, it starts with a diagnostic. No repair starts until you approve the price.