Free shipping Bafang BBS-HD 48V 1000W Ebike Electric bike Motor 8FUN mid drive conversion kits C965 display/color LCD display
1.8FUN 48V 1000w mid drive motor BBSHD
3.C965 LCD/Color LCD display
4.V12 PAS sensor integrated
5.EB-BUS water-proof cable
7.Left Crank + Right Crank
How to install the mid drive motor kits?
1. Open the package and take out drive unit accessories; And check the specification whether it is correct.
2. Fix the chain wheel on drive unit with 5pcs screw M5*10, then fix chain cover on chain wheel with 5pcs screws ST3.9.
3. Fix the drive unit axle tube on frame bottom bracket.
4. The surface with teeth of fixing plate towards inside, then fix the plate on drive unit with 2pcs M6*10.
5. Hold the drive unit near to bicycle fork, force less than 5kgs, tight 1st nut M33 onto axle tube with force : 30-40N.m.
6. Fix 2nd nut M33 onto axle tube, tightening force: 30-40N.m.
7. Fix the left crank on the bike with M8 inner hexagon screw. Tightening force: 35-40N.m.
8. Fix the right crank on the bike with M8 inner hexagon screw. Tightening force: 35-40N.m.
9. Connect all cables for battery, display, speed detecting sensor and so on.