E-Scooter Clutchless CVT Electric Powertrain

Description

 

The Innovation of E-Scooter, Best Electric Powertrain

We offer you a professional e-scooter electric powertrain.

With patented clutchless CVT system, powerful climb ability strong terrain applicability.

Durability and easy maintenance. If you are interested, feel free to contact us via email for more.

  Product Description
  • Patented Clutchless CVT System

    • Original CVT System
    • Patented Clutchless CVT
    • Original Engine Crankcase
    • Adapted Gear Ratio
    • Settable CVT Characteristics
    • Suitable for 10”to 13”Rim
  • Centre PMSM

    • PMSM with Temp Sensor
    • 500W to 1500W Rated
    • Turbine Cooling Fan
    • Backup Cooling flow
    • IP66
  • FOC with Field Weakening Controller

    • Field-Oriented Control
    • Bus Current up to 100A
    • Adjustable Flux Weakening Control
    • Compact & Easy Installation
    • Rugged & Cost-Effective
  • Widely Gear Ratio Range

    • CVT Gear Ratio 1.978 to 0.777
    • Settable of CVT Start Ratio
    • Final Ratio 12.326 to 4.842
    • Gearbox Ratio 6.232
  • Powerful Climb Ability

    • Climb Ability Adjustable
    • 800W Climb Ability 8-22 Degree
    • 1200W Climb Ability 8-25 Degree
    • Easy Adjustment thru CVT
  • Strong Terrain Applicability

    • All-terrain Adapted
    • Harsh Conditions Reliability
    • Rainy & Humid Adapted
    • Sand & Dust Resistant
    • Useable when Water Ingress
  • Durability and Easy Maintenance

    • Robust & Durable Mechanical Structure
    • Simple & Easy to Disassemble
    • Easy to Split & Replace Components
    • Labor, Time & Money Saving
    • Long-life Product Cycle
    • Competed Low Use Cost
  • Easy Model Changeover 
    • Up and Down Hanging Applicable
    • Independent Main Stand Mounting
    • Not Affect the Helmet Box Space
    • Accommodate 10” to 13” inch Rim
    • Flexibility in Battery Installation
    • Frame Center Gravity Unchanged
    • ECE R136 Low Voltage Compliance
    • Motor
      Type
      PMSM w/Temp Sensor
      Rated Power
      800W
      1200W
      Peak Power
      1800W
      2400W
      Rated Torque (N.m)
        1.97Nm  @3870  rpm
        2.7Nm @4240  rpm
      Peak Torque (N.m)
        6.20Nm  @2750  rpm
        7.0Nm @3280  rpm
      Controller
      Type
      FOC w/Flux Weakening Control
       
      Rated Voltage (V)
      72
      Rated Power (W)
      1200-1500
      1500-2200
      Input Range (V)
      60—84
      60—84
      Max Current (Ah)
      240
      280
      Max Power (W)
      4000
      5000
      Working Temp
      -30—80℃
      Protection Rating
      IP67
      Weight (Kg)
      <0.9kg
      <1.3kg
      Powertrain
       
      Transmission
      Clutchless CVT
      CVT Ratio
      0.78-1.98
      Gear Ratio
      6.22
      Final Ratio
      4.85-12.31
      CVT  Belt
      18.3 x 811
      Rim
      MT10 x 2.5 or 12 x 3.0
      Brake (R)
      Drum
      Rear disk optional
      Weight (Kg)
      ≤18.0
      ≤19.0
      Performance
      Max. Speed (km/h)
      ≥45
      ≥60
      Brake Distance (m)
      ≤13.9
      ≤22.13
      80% of top speed
      Gradeability (Degree)
      ≥ 15 @ 10 km/h
      ≥ 20 @ 10 km/h
      Climb Durability (Min.)
      ≥ 30 @ 10 degree
      ≥ 30 @ 10 degree
      Range ECO (km)
      45 @ 50.4V22.5Ah pack
      60 @61.2V31.5Ah pack
      50% of top speed
      Range SPORT (km)
      35 @ 50.4V22.5Ah pack
      50 @61.2V31.5Ah pack
      70% of top speed
      Battery
      Volte
      50.4V
      61.2V
      Type
      Li-ion
      Li-ion
      Capacity (Ah)
      22.50
      31.50
      21700 4500mAh cells
      Weight (Kg)
      7.00
      12.00
      Estimated
      Charging (Hr)
      ≤1.5
      ≤2.5
      w/800W charger