Get a Free Quote

Our representative will contact you soon.
Name
Email
Phone Number
Message
0/1000

FAQs

Home >  Support >  FAQs

  • It is Bafang motor from Suzhou, China.
  • It is the geared motor and is composed of nylon clutch, movement, bearings and other accessories.
  • 250W=45N*M 500W=55N*M [Model is H405] 750W= 80N*M [Model H640]
  • Front open size 100mm, rear rotate open size 135-142mm, suitable for mountain ebikes and city ebikes
  • Greater than or equal to 75% of rated load.
  • No-load speed 295rpm, load speed 265rpm
  • It is aluminum alloy.
  • Generally motor life can range from two to three years. If there is regular maintenance and no violent use, it can be used for up to 5 years. Furthermore, it requires maintenance within 3,000 kilometers for normal use, but if it is used frequently, it is recommended to do maintenance every 1,000 kilometers.
  • We have V-brakes and disc brakes to choose from. V brakes are not recommended if the motor is more than 500W because it offers less braking power than disc brakes. And if the ebike speed is too fast, it will easily result in accidents.
  • It is the brand from Jinghui, Dongguan, China.
  • Instruments suitable for Bafang's UART protocol. It is recommended that customers check whether the wiring harness definition and connection hole position on the platform are consistent with theirs before purchasing. If not, the side cannot be used. Each company will have its own Their own wiring harness definition
  • Bafang's UART protocol, its LED and controller have communication function; but others not.
  • Yes, it can, if the LED and accessories is with the same protocol and the same wiring harness definition, then it can be used too.
  • Yes, it can be modified, but a programming box needs to be bought to open. And the minimum order quantity is 50pcs, and customers can customize the program as they like.
  • The material of the spokes is nickel-plated, 12G. And currently all are 36 holes.
  • It is recommended to use batteries with the same volt and not exceeding the maximum amp value of the controller.
  • 1.95mm to 2.35mm is OK [the inner and outer tires are consistent]
  • It is made of PVC and copper, integrated wire with waterproof function.
  • The headlight is connected to the black SM head, and the taillight is connected to the red SM head. The headlight supports 36V to 48V, and the taillight supports 18V to 48V. Besides, the taillight has wide bandwidth processing, and has the brake light function.
  • They are manually woven, so there will be a swing jump problem between 0.2-0.5mm.
  • 250W=13A±1, 500W is 21A±1, 750W is 30A±1.
  • It can be removed and adjusted through the internal settings of LED. The maximum speed is 250W=35-38KM/H, 500W=50KM/H or about 750W=65KM/H.
  • All are positive sine waves.
  • All wheel hub motors will have magnets.
  • It can be customized for minimum order of 100pcs quantity.
  • Yes, we've post lots of videos about the installation of ebike on YouTube and official website.
  • We will send the required extension cables to our customers according to their needs.
  • All are made of nylon.

Related Search