• Apply to
electric bicycle rear and front wheel with 100-135mm frame dropput
• Suitable for 20in/24in/26in/27.5in/28in/29in/700C bike
• High quality brushless geared hub motor, 36V or 48V available, top speed from
32 km/h to 35 km/h.
• SW900 LCD display to show battery power, time, speed, mileage and gears
• Pedal Assistance System (PAS): let you enjoy cycling while driving electric
bike
Motor power:500w
Rim size:20"/24"/26"/27.5"/28"/700c/29"
Motor type:Brushless Geared hub motor
Controller:22A new design controller
Dropout size:100mm-142mm
Rated speed:32-35km/h
Optional parts:Freewheel, Tyre, Head light, Disc brake, etc
1.1.What the electric bike kit include?
1 1. 500w Brushless Geared Hub Motor
with Rim (16'' 20" 24" 26" 700C 28" 29")
1 2.New design smart controller
1.3. Thumb Throttle (Twist Throttle for optional)
1 4. SW900 LCD display(color display for optional)
1.5. Wuxing Brand Aluminum Alloy Brake Levers(brake sensor for optional)
1.6. 12 Magnets Pedal Assistant Sensor
1.7. Connecting Cable
1 .8.Lithium Battery (Optional)
2. Hub motor kit feature
• Apply to electric bicycle rear and front wheel with 100-135mm frame dropput
• Suitable for
20in/24in/26in/27.5in/28in/29in/700C bike
• High quality brushless geared hub motor, 36V or 48V available, top speed from
32 km/h to 35 km/h.
• SW900 LCD display to show battery power, time, speed, mileage and gears
• Pedal Assistance System (PAS): let you enjoy cycling while driving electric
bike
3. Motor parameter
| Rated voltage | 48V | 
| Rated power | 500w | 
| Motor type | Brushless Geared hub Motor | 
| Controller | Brushless Smart Controller | 
| Dropout size | 100-135mm | 
| Wheel size | 16'' 20'' 24'' 26" 27.5" 700C 28" 29‘’ | 
| Rated Speed | 20-35km/h | 
| Rated Efficiency | >=83% | 
| Reduction Ratio | 1:4.4 | 
| Waterproof Grade | IP54 | 
| Noise (db) | < 50 | 
| Optional parts | Freewheel, Tyre, Head light, Disc brake, etc |