The cmacewheel Y20  Electric Step-through Bike Has a 750W e-bike Strong Motor(No mark 750w on Motor now)

Max Speed is 25km/h (can be released to 45km/h)

3 riding modes: 00→Pedal assist only, 01→Electric only, 02→Both Pedal assist and electric.

Walk Mode is available, too. 6km/h For throttle.

And Upgraded 48V 18/30Ah (LG)Portable lithium Battery, With More Power, Speed, and Range

The Y20 Also Has a Big Comfortable Seat With Shock Absorber  And 4.0 Fat Tire

Which Makes a Better Riding Experience

And Its Step-Through & Foldable Style is Very Popular With Women and Elders.

Y20 18Ah with Yolin 81f display , 30Ah is with yolin 61F display + Turn signals.

Do you want an extra Battery for your Y20? Come to Spare Battery Page, please

CE certificates only

Download Display Manual