250W Bafang Motor BBS01 From Chinese Factory

250W Bafang Motor BBS01 From Chinese Factory

                         250w CZPT Motor BBS01 From Chinese Factory

With an built-in velocity sensor, this BBS(MM G31) mid-push motor, which is suitable with standard bikes, has a rated electrical power of 250W,350W and 500W, a reduction ratio of one: 21.nine and a maximum torque of 80 N.m, delivering ideal electrical power for cars. This BBS(MM G31) mid motor need to have your bicycle base bracket is 68mm or 100mm.Light but robust and effective, this BBS mid motor significantly improves riding comfort and ease and is appropriate for touring bikes and commuter bikes. This BBS(MM G31) mid motor is black.

Package Record:

1. CZPT mid crank motor
2. Controller within of motor   
three. C961 LCD display / DPC-14
four. Chain wheel and chain go over
five. Crank  
6. Velocity sensor and magnet   
seven. Brake lever  
eight. Thumb throttle     
nine. Nuts  

one. Open the deal and get out drive unit equipment And check the specification no matter whether it is proper.
two. Fix the chain wheel on travel device with 5pcs screw M5*10, then repair chain protect on chain wheel with 5pcs screws ST3.nine.
3. Fix the generate unit axle tube on frame bottom bracket.
four. The surface with teeth of repairing plate in the direction of inside of, then repair the plate on travel unit with 2pcs M6*ten.
5. Hold the drive device close to to bicycle fork, drive considerably less than 5kgs, tight 1st nut M33 onto axle tube with drive : 30-40N.m.
six. Correct 2nd nut M33 on to axle tube, tightening drive: 30-40N.m.
seven. Repair the left crank on the bike with M8 inner hexagon screw. Tightening power: 35-40N.m.
8. Resolve the correct crank on the bike with M8 inner hexagon screw. Tightening force: 35-40N.m.
9. Hook up all cables for battery, exhibit, pace detecting sensor and so on.

Our provider:
Pre-sale Providers:
one.Give free of charge consulting, to take care of the confusion from consumers and offer engineering providers free of charge by phone
two.Mining and cautiously study customer’s demands,give element and suitable design remedies according to the genuine
set up setting

In-sale Providers:
one.Try ideal to fulfill the reasonable demands by customers
2.Keep shut contact with our clients in the course of the interval of set up
three.Cooperate friendly with client and fulfill our clients with best top quality electric bicycle .

Following-sale Services:
1.We provide cost-free education to our clients on how to set up and use ebike .
2.Provide two-year promise for standard goods cost-free
3.A complete after-sale service technique to assist clients take care of the problems in the course of the utilizing time
four.Typical adhere to-up services to our customers, solicit views from customers and enhance the improvement.

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250W Bafang Motor BBS01 From Chinese Factory