3000W 205 V3I/V3TI Spoke Motor with Wheels Kit III

3000W motor kits could be used for Electric Bike, which could be 72V 70KPH.
E-bike weight, approx. 47kg+80kg
Tire diameter: 2.50-17
Speed: 72V 70km/h
Climbing slope: 25°@127kg
Battery: 72V40h lithium battery

Kit 1 includes

• 1pcs QSMOTOR 3000W 205 V3I/V3TI Electric Spoke Hub Motor with Moped Wheel (17×1.6inch/ 18×1.6inch/ 19×1.6inch)
• 1pcs Spacer
• 1pcs 19×1.6inch Front Wheel Rim (it will only be included in 19×1.6inch kit)
• 1pcs SIA7230 Controller
• 1pcs Bluetooth Adapter
• 1pcs CT-22 Speedometer
• 1pcs Half Twist Throttle

Kit 2 includes

• 1pcs QSMOTOR 3000W 205 V3I/V3TI Electric Spoke Hub Motor with Moped Wheel (17×1.6inch/ 18×1.6inch/ 19×1.6inch)
• 1pcs Spacer
• 1pcs 19×1.6inch Front Wheel Rim
• 1pcs SIA7230 Controller
• 1pcs Bluetooth Adapter

Kit 3 includes

• 1pcs QSMOTOR 3000W 205 V3I/V3TI Electric Spoke Hub Motor with Moped Wheel (17×1.6inch/ 18×1.6inch/ 19×1.6inch)
• 1pcs Spacer
• 1pcs SIA7230 Controller
• 1pcs Bluetooth Adapter

Key Features

1) QS Motor with high quality and service.
2) Sine Wave controller, Bluetooth wireless connection are optional, highest Reliability.
3) Parameter Programmable.
4) Higher Torque & Higher Efficiency.
5) No noisy.
6) Temperature sensor inside and Lower overheating.
7) Regenerative braking.

Product Information

QSMOTOR 3000W 205 V3I/V3TI Electric Spoke Hub Motor

Specification

• Motor Type: BLDC Permanent Magnet Outer Rotor In-Wheel Hub Motor with Hall Sensor
• Brand: QS Motor, QSMOTOR
• Motor Design: double axle without rim
• Matched Wheel: 24inch, 26inch E-Bike Wheel, 17inch, 18inch, 19inch moped wheel
• Stator: Aluminum Core
• Rated Power: 3000W (6000W peak in few seconds)
• Rated Voltage: 72V
• Speed: 650rpm@72V/ 820rpm@72V/ 1170rpm@72V
• Max Torque: approx. 181N.m
• Max Efficiency: approx. 91%
• Continuous Battery Current: 44A (72V)
• Peak Battery Current: 100-150A (72V)
• Suggest Peak Phase Current: 240A
• Thermic Probe: KTY83/122 (as default, optional)
• Working Temperature: 70-120℃, peak 150 ℃
• Brake type: Bike Disc brake, PCD6x44mm (as default)
• Drop-outs/Rear Fork Width for installation: 150mm
• 14mm English thread length for single/3-speed freewheel
• 10mm axle flats
• Dual Hall Set with waterproof connectors
• 10mm² Cross Section of Phase Wire (not include insulation layer)
• Hall Sensor Phasing angle: 120-degree
• Waterproof Grade: IP65
• Color: Black
• N.W./G.W.: approx. 12.5/14.0kg (TBD)
• Package Dimension: 34cmx34cmx33cm

Dimension Drawing

Test Report

Difference Between V3I and V3TI

• V3TI Phase wire exit from thread side, which is easier to mount on bike and more appealing.

• Phase wire of V3I and V3TI change to integrated one instead of standard loose one, which improved from IP54 to IP65.

• V3I and V3TI Add brake spacer as default, which is thinner to avoid scratch phase wire by brake disc.

Spacer

Moped Rear Wheel

• 1 Cross Pattern Moped Rear Wheel Set
• 36x10G Spoke, black color (Iron with zinc coat)
• QS 3000W 205 50H Hub Motor, 36 holes, 150mm dropouts, black

19×1.6inch Front Wheel

• 19x.6inch 2 Cross Pattern Moped Front Wheel Set
• 32x10G Spoke, black color (Iron with zinc coat)
• 32 holes, 110mm dropouts, black

SIA7230 Motor Controller
SIA7230 is a new motor controller which develop by SiAECOSYS. compare to SVMC72150, the size is much smaller, and more cost effective. The connector is similar to KLS7230, aim for replacement.

Bluetooth Adapter

CT-22 Speedometer

Half Twist Throttle with 3-Speed Toggle Switch