250W / 350W / 500W Brushless Geared Hub Motor Electric Bike Conversion Kits
• Apply to electric bicycle rear and front wheel with 100-142mm frame dropput
• Suitable for 20in/24in/26in/27.5in/28in/29in/700C bike
• High quality brushless DC hub motor, 36V or 48V available, top speed from 20 km/h to 35 km/h, meets differents requirements on maximum speed
• SW900 LCD display to show battery power, time, speed, mileage and gears
• Pedal Assistance System (PAS): let you enjoy cycling while driving electric bike
| Main Parameters | |
| Rated voltage | 24/36/48V |
| Rated power | 250/350/500W |
| Motor type | Brushless Geared hub Motor |
| Controller | Brushless Smart Controller |
| Dropout size (Front) | 100mm |
| Dropout size (Rear) | 135mm |
| Wheel size | 16'' 20" 24" 26" 700C 28" 29'' |
| Rated Speed | 20-35km/h |
| Rated Efficiency | >=83% |
| Reduction Ratio | 1:4.4 |
| Waterproof Grade | IP54 |
| Noise (db) | < 50 |
| Optional parts | Tyre, Head light, Disc brake, etc |
| Warranty | 2 year |
What the electric bike kit include?
1 * New design smart controller
1 * Thumb Throttle
1 * SW900 LCD display
2 * Wuxing Brand Aluminum Alloy Brake Levers
1 * 12 Magnets Pedal Assistant Sensor
1 * Connecting Cable
1 * Lithium Battery (Optional)
Saili Motor Co., Ltd. is a professional manufacturer of Electric Bike Kits, integrating development and production together. Our main products include Hub Motor, Electric Bike Kit, Lithium Battery, Electric Bicycle and related products.
Our company was established in 2010, located near Shanghai, we enjoy convenient water, land and air transportation.
Our company encompasses an area of approximately 10,000 square meters of buildings and currently owns over 100 employees, among them there are 10 higher technician levels.
The goal of Saili Motor is to be your senior consultant in electric bicycle. We hope to be able to keep surprising you with new, innovative and high quality electric bikes and kits in the future. Let's begin to share our passion for two wheels, get closer to nature, far away from traffic jam, you can see so much more by electric bike.
1. What is your warranty policy?
2 years (Guarantee replacement in first year, guarantee repair in the next year.)
2. Should I pay the high taxes?
We can make a low-value invoice to help you clearing customs and avoid the high taxes.
3. Can I get some samples?
Yes, we offer sample for quality check, but we do not supply free sample.
4. What is the delivery time?
It usually takes 7-10 days, but the exact delivery time might be different for different quantity. Once we confirmed the all details of order, we will put all source into it.
5. What is your terms of payment?
For big order T/T 30% as deposit, and 70% before delivery, for small order pay by T/T. We'll show you the photos of the products and packages before you pay the balance.
6. How do you make our business long-term and good relationship?
A: We keep good quality and competitive price to ensure our customers benefit ;
B: We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
