19″ QS 273 V3 Bicycle Motor Kits with SVMC72150 150A BLDC Controller and TFT 750C Display For E-Bike

19″ QS 273 V3 Bicycle Motor Kits with SVMC72150 150A BLDC Controller and TFT 750C Display For E-Bike

For 273 E-Bike spoke hub motor kits, it could be used for electric bike, high power electric bicycle.
Especially suit for electric bicycle, max. speed for 60km/h to 100km/h, depends on the tire.

– Package Including –

1set x Laced rim 18″ 19″ 21″ QS 273 40H V3 Motor Wheel Kits with tire & tube
1pc x Sabvoton SVMC72150-M V2 Controller
1pc x TFT 750C Display
1pc x Sabvoton USB Cable for program
1pc x Link for download manuals and software

– Key Features –

1). Simplify to make a electric-bicycle. Gearbox, transmission shaft, clutch are no need. Which save space.
2). It could be installed in the rear to save more space for battery.
3). Support regenerative braking
4). High efficiency: 85~92%

– Order Guide –

1). Make sure the motor drop-outs 152mm suitable for your bicycle fork install.
2). Confirm the KV or voltage speed data before shipping. We offer KV12.6, KV15.6, KV17.9 for choice.
3). Which rim you want? We support 18inch, 19inch, 21inch for optional. Pls. inform me the rim size. Like 21×1.85″ or others.
4). Which lacing way you perfer? 0 cross or 1 cross? we recommend 1 cross more stronger.
If you want to buy a controller, pls. check with sales.

– Motor Spec –

1). Motor Type: BLDC Outer Rotor In-Wheel Hub Motor With Hall Sensor
2). Motor Design: Double axle without moped rim (integrated), 36 spoke holes, OD 4.2mm
3). Matching Rim Size: 17inch, 18inch, 19inch, 21inch moped wheel rim
4). Magnet Height: 40mm, 16 pole pairs
5). Stator: Aluminum Core
6). Rated Power: 4000W, peak 8000W
7). Speed: 60KPH-120KPH, it's customized, genearlly we will design as 72V90KPH.
8). Work Voltage range: 48V-96V, will be 72V as default.
9). Max Torque approx 266.0N.m
10). KV: 12.5/15.6/17.9(optional)
11). Thermic Probe: KTY83-122 (as default, optional)
12). Max Efficiency approx 88%
13). Working Temperature: 70-120℃ , peak 150 ℃
14). Brake type: Disc brake (as default), PCD6*44mm for bicycle
15). Drop-outs/Rear fork Width for installation: 152mm
16). Dual Halls with waterproof connectors(One for using, one for spare)
17). 14mm metric thread length for single/3 speed freewheel
18). 12mm axle flats
19). 16mm² Cross Section of Phase Wire(not including insulation layer)
20). Waterproof Grade: IP54
21). Color: Black (As default)
22). N.W/ G.W: 17.5kg/18.5kg

– Drawing –

– Controller and Display Details –

– Controller SPEC –

MQ(Sabvoton) Brusless DC Motor Controller – SVMC72150-M V2
1) Model: SVMC72150-M V2
2) Available Battery Voltage: 48V-72V
3) Available Motor Power: 3KW – 4KW
4) Phase Peak Current: 350A
5) DC Current: 150A
6) Working Communication: Hall Sensor
7) Instaliing Size: 275mm * 120mm * 62 mm
8) Weight: 2.3kg
9) Defaut Throttle Working Voltage: 0V – 5V
10) Mosfets Detail: 24FET
11) Case Material: Aluminum
12) Controller Design: Sine Wave Brushless DC Motor Controller
13) Support Programmable by PC & Phone
14) Certification: CE, CCC

Here we have V1 and V2 cover for choice, V1 type will cheaper USD5/piece.

– Software Surface –

– 750C Display Details –

TFT750C Colorful E-Bike Display
Screen Size: 3.2 inch
Voltage: DC 24V/36V/48V/52V, 60V-72V should be customzied.
Speed Limit: 99km/h
Brightness: 5-level
PAS Speed Level: 0-9 level
Show Battery level, speed, distance, power, and more
Protocol: UART
High-contrast IPS Colorful Matrix Display
Compatible with Sabvoton controller SVMC-750C series.
Waterproof: IP65
Operation Temperature: -20～70℃
Storage Temperature: -30～80℃
Suitable Handlebar Diameter: φ22.5/25.4/31.8mm
Press Key cable length: 24.5cm
Power cable length: 46cm
Plug Type: 5-pin waterproof quick release female
Size: (W)110mm x (H)68mm (4.33×2.68 inch)
Weight: 350g

– Recommend –

– FAQ –