D79 Series
D7 Series
S7 Series
B7 Series
K7 Series
E7 Series
C7 Series
A7 Series
L7 Series
PRODUCT
S7-190XR Hub Motor Unit
(eCargo + eFat)
Meet Your Companion – the S7-190XR Hub Motor!
Engineered For Fat Tire Electric Bicycles
Tailor Your Ride with Up To 750W Power And 75N.M Torque
Experience A Thrilling Max Speed Of 45 Km/H
Easy Installation, Fits Rear Forks with A Width of 190mm
Unleash The Thrill of Mountain Trails Like Never Before!
750w
45 km/h
190mm
75 Nm
MASTER THE MOUNTAINS: S7-190XR HUB MOTOR UNLEASHED!
Tailored for Mountain Adventures: Specifically designed for e-Fat bikes.
Versatile Power: Choose from 350W to 750W, with a torque of 75 N.m.
Thrilling Max Speed: Reach up to 45 km/h for an exhilarating mountain journey.
Compact Installation: Fits rear forks with a width of 190mm.
Robust Aluminum Build: Resists humidity, rust, corrosion, and environmental challenges.
Lightweight and Durable: Boasts a featherweight design with high durability and minimal maintenance.
Silent Efficiency: Achieve a mute effect, quick starts, and strong climbing ability with the high-power motor.
Ready To Elevate Your Electric Bike Experience? Contact Us Today
ADDITIONAL INFORMATION
| S7 Series | S7-190XR |
|---|---|
| Colour | Black / Silver |
| Installation Site | Rear |
| Applied for E-bikes | e-MTB,e-Fat |
| Cable Routing | axle-right |
| Cable Length(mm) | 200 |
| Sprocket Wheel | 6~7 |
| Brake Style | Disk-Brake |
| Spokes Central Dist.(mm) | 145 |
| Open Size(mm) | 190 |
| 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 | 5.18:1 |
| Magnet Items(pcs) | 20 |
| Speed Sensor(pcs) | 1～6 |
| Efficiency(%) | ≥80 |
| Work Temperature(℃) | -20～45 |
| Noise Items(dB) | ＜50 |
| Weight(kg) | 4.5 |
| Waterproof Level | IP65 |
| Shells Material | Aluminium Alloy |
| Spokes holes | 36H |
| Spokes size | 13G/12G |
