D79 Series
D7 Series
S7 Series
B7 Series
K7 Series
E7 Series
C7 Series
A7 Series
L7 Series
PRODUCT
B7-145XR Hub Motor Unit
(eMTB + eCargo)
Ready to Elevate Your Mountain Biking Adventure with the B7-145XR Hub Motor?
Customizable Power Up To 750W
Maximum Torque: 75N.M
Max Speed: 45km/H
O.L.D is 145mm, Freewheel
Explore Your Ultimate E-MTB Ride!
750w
45 km/h
145mm
75 Nm
YOUR GATEWAY TO THRILLING E-MTB ADVENTURES!
Mountain Bike Mastery: Tailored for mountain biking adventures.
Specifications: Adjustable power from 350W to 750W.
Built to Last: Made of Aluminum alloys for high resistance to humidity, rust, corrosion, and dust.
Lightweight and Durable: Boasting a featherweight design with exceptional durability and minimal maintenance.
High Efficiency, Low Noise, Fast Response: Enjoy top-tier efficiency and a silent, responsive ride.
Ready To Elevate Your Ride? Contact Us Now!
ADDITIONAL INFORMATION
| B7 Series | B7-145XR |
|---|---|
| Colour | Black / Silver |
| Installation Site | Rear |
| Applied for E-bikes | e-MTB |
| Cable Routing | Side-Left |
| Cable Length(mm) | 200 |
| Sprocket Wheel | 6～7 |
| Brake Style | Disk-Brake |
| Spokes Holes | 36H |
| Spokes Size | 13G/12G |
| Spokes Central Dist.(mm) | 146 |
| Open Size(mm) | 145 |
| Wheel Size(inch) | 20/26/28/700C |
| Voltage(Vdc) | 36, 48, 52 |
| Rated Power(W) | 350,500,750 |
| Max Speed(km/h) | 32, 38, 45 |
| Max Torque(N.m) | ＞75 |
| Reduction Ratio | 7.77:1 |
| Magnet Items(pcs) | 16 |
| Speed Sensor(pcs) | 1～6 |
| Efficiency(%) | ≥80 |
| Work Temperature(℃) | -20～45 |
| Noise Items(dB) | ＜50 |
| Weight(kg) | 3.7 |
| Waterproof Level | IP65 |
| Shells Material | Aluminium Alloy |
