-40%

48V450W mid drive motor kit for ebike 3speed brushless gear motor

$ 158.4

Availability: 100 in stock
  • Item must be returned within: 30 Days
  • Refund will be given as: Money back or replacement (buyer's choice)
  • All returns accepted: Returns Accepted
  • Brand: DOME
  • Part Type: motor kit
  • Condition: New
  • Restocking Fee: No
  • Compatible Bike Type: BMX Bike
  • Return shipping will be paid by: Buyer
  • Voltage: 48V
  • MPN: Does Not Apply
  • Country/Region of Manufacture: China

    Description

    this is a heavy duty motor for bike,big volume,enough coils and cooling fin,redundant design.it can withstand large current without heating,so it is powerful and durable.
    Max Speed: for example, 26 inch mountain bike about 40-50KM/h
    48V450W mid driv motor kit
    3 speed (the cranset have 4 chains,1 for motor transmission,the other 3 chains for bike derailleur)
    rated out put:154rpm,26N.m(B.B)
    Max torque:139N.m(B.B)
    weight:motor 4KG,package 8KG
    for B.B 68mm only
    motor diameter:120mm
    controller limited current:22A(this motor can overload as powerful as 750W)
    list
    motor and mount
    controller
    crankset
    B.B axle
    throttle
    brake senor
    chain
    B.B tool
    hoops
    motor:brushless,AL shell,gear
    mount:stainless steel
    crank:forged AL,170mm
    B.B axle:forged steel
    chain wheel:steel
    crankset &B.B axle :beraing & B.B righe end  is interface fit

    High concentricity & durability
    shipping choice: (you can consult me)
    1.standard shipping: by air (shiping time 5-10 days
    / US as example
    )
    2.economy shipping:by air&sea,(
    shiping time 20 days-1 month
    / US as example
    )
    3.flat rate freight:by sea(
    shiping time 1-2 month/ US as example
    )