China supplier 48V 750W E Bicycle MID Motor wholesaler

Solution Description

CZPT 48v 750w bbs mid motor,intergrate controller, with a small size but can provide 160N.m torque.
Need to have to throught chain to transmission electricity, 2 aluminium brake levers when you brake can lower off electricity.
Effective C965 Lcd screen can established the velocity restrict, circle diameter and so on. also can notify you battery states,time,energy,HangZhouage and so on.
This motor require your bicycle body bottom bracket is 68mm or 73mm.
If you use hydraulic brakes, you also can put in this sysytems, we will get ready a brake sensor to you.

The advantage of this kits:
1. 48v 750w Geared Mid Travel Motor,Suited 68mm or 73mm Bottom Bracket
two. C965 Lcd Display with 5 Buttons,Can Show Batter,Pace,Time,Temperature…
3. 160N.m Max Torque,Great at Climbing
4. IP65 Protection Grade,You Can Trip It In the Rain
5. Enhanced BBS02B Controller


Position Mid Motor
Design Gear travel
Rated Voltage (DCV) forty eight
n0 (Rpm) a hundred and sixty
Rated Electrical power (W) 750
nT(Rpm) a hundred thirty five
Max Torque a hundred and sixty N.m
Effectiveness (%) ≥ eighty %
Pedal Sensor Speed
Shaft Common JIS
Sound Quality (dB) < 55
Operating Temperature -twenty-45ºC
Reduction Ratio 1:21.9
IP IP 65
Certifications CE/ EN 14764 / ROHS



1x Mid Motor (Integrates Controller)
1x C965 Lcd Exhibit
1x 46T Chain Wheel
1x Chain Cover
1x Thumb Throttle
1x Speed Sensor and Magnet
1x Screws
2x Crank
2x Brake Lever

The rotor of a reluctance motor consists of a strong cast metal element with a convex toothed rack. Their starting approach is comparable to an induction motor, but it operates like a synchronous motor. Normally, their rotors have less poles than stators, which minimizes torque ripple and stops ideal pole alignment, as no torque is made in that area. Reluctance motors assortment in electrical power rankings from a number of watts to about 22 kilowatts.
AC motors are also distinct from DC motors due to the fact most AC motors do not incorporate brushes. This signifies that upkeep and elements substitute needs for AC motors are likely to be considerably reduced, with most end users typically anticipating a more time average lifespan. Unlike DC motors, the output speed of numerous sorts of AC motors is frequently decided by inverter management – yet again, we’ll briefly define a assortment of prospective versions on the simple AC motor model.

China supplier 48V 750W E Bicycle MID Motor     wholesaler