Electric Bike Booster Kit | 18V MTB E-Bike Conversion Motor | Bolt-On No Drill(for US)
⚡ Conquer Every Trail with the Electric Bike Booster Kit
Transform your standard mountain bike into a powerful e-bike with our Electric Bicycle Mountain Bike Modification Booster — a compact, bolt-on motor engineered for adventure riders who need extra torque to tackle steep climbs and rugged terrain without breaking a sweat.
✨ Why You'll Love It
- 🚵 Climb More, Struggle Less — Power assistance on every ascent so you arrive at the summit fresh, not exhausted
- 🔧 No Permanent Mods Required — Bolt-on design means you can install or remove it anytime without touching your frame
- 🎯 Built for Real Trails — Handles vibration, dust, and rough terrain so it keeps up with your adventures
- 💰 E-Bike Power at a Fraction of the Cost — Get electric assist without replacing your existing bike
- ⚡ Smooth, Natural Assist Feel — Amplifies your pedaling effort rather than replacing it, keeping rides intuitive and fun
📦 Specs & What's in the Box
| Motor | 200W Electric Motor |
| Battery | 18V / 10AH |
| Top Speed | 25 km/h |
| Range | Up to 50 km |
| Charging Time | 5 hours |
| Tire Width | MTB 1.5–2.15" / Road 25C–38C |
| Net Weight | 2.0 kg |
| Certifications | CE ✅ · FCC ✅ |
- 1 × Electric Bike Booster Unit
- 1 × Mounting Hardware Set
- 1 × Motor Cable
- 1 × Charger (Input 100–230V)
- 1 × Instruction Manual
📝 How to Install
Verify your tire width (MTB 1.5–2.15" or Road 25C–38C) and seat post diameter (25.4–31.6mm) match the spec above.
Mount the booster to your frame using the included hardware — no drilling or permanent changes needed.
Follow the included instruction manual to connect the cable correctly.
Allow 5 hours for a full charge to ensure optimal range and performance.
Verify the assist level on a flat surface before heading onto trails.
⚖️ Regional Legal-Use & Speed Limit Checklist
Electric bicycle classifications, maximum assisted speeds, and trail access rules vary by country, state/province, and municipality. Before purchasing and riding, use this concise checklist to verify compatibility with your local riding rules:
❓ Frequently Asked Questions
Which bikes is this compatible with?
The booster fits mountain bikes with tire widths of 1.5 / 1.75 / 1.95 / 2.15 inch and road bikes with 25C / 28C / 35C / 38C tires. Seat post compatibility: 25.4 / 27.2 / 28.6 / 30.4 / 30.8 / 31.6 mm.
What is the real-world range?
Up to 50 km on a full charge at medium assist level. Actual range varies depending on terrain, rider weight, and assist mode.
Do I need professional installation?
No. The kit is designed as a bolt-on modification that most riders can install at home with basic tools. Detailed instructions are included in the package.
Does the booster replace pedaling entirely?
No — it amplifies your pedaling effort. You still pedal; the booster makes each stroke more effective, especially on climbs.
Will this void my bike's warranty?
As a bolt-on accessory with no permanent modifications, it typically does not affect your bike's frame warranty. We recommend checking with your bike manufacturer to confirm.
Is this booster street-legal in my area?
Because electric bicycle regulations, power limits, and classification rules differ across countries, states, and municipalities, street legality depends on your specific location and route. This kit features a 200W motor with assist capped at 25 km/h (15.5 mph) under pedal assist. We recommend reviewing local transit ordinances or checking with your local transportation authority before riding on public streets or shared trail systems.
🚴 Gear Up for Every Ride
🚴 Ride further. Climb harder. Arrive fresher. Because the trail doesn't care how tired you are — but with the right kit, you won't be. ✨
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