What are the differences between the Z20 and Z20MAX?

Z20 VS Z20 MAX (Speed Reading)

1. Z20MAX complies with European road regulations, with European road support.

2. The Z20max product is a 2. upgrade of Z20 product on the performance and quality.

If there are road regulations in your area and a compliant product is required for road riding, the Z20Max is the recommended choice;

For more details, please read on.


Z20MAX is complied with the regulations of EU EN15194:2017 and has obtained the SGS CE certificate. That is to say, the Max series all have road approval for using in EU.

The CE Directive requires that the serial number must be permanently and clearly marked on the e-bike frame, you can find the serial number and CE label on the ebike frame, which is on the frame just below the seat cushion.

Z20 without CE Label

Z20MAX with CE Label


Z20MAX quality and safety have been greatly enhanced. According to the EU EN15194 standard, SGS laboratory tested the strength, endurance and performance of the whole bike and parts (motor/battery/headlight/bells/pedals) for 100000 times, and all of them passed the test and got the CE certificate.

Z20 10,000 Tests

Z20MAX 100,000 Tests


The Z20MAX 2.0 control system has passed EN13849 software safety assessment test, safer and more intelligent. It can match the riding mode according to different riding conditions, which is more energy-saving and efficient.

Z20 1.0 control system

Z20MAX 2.0 control system


Z20MAX Lithium-battery certified by CB62133, 18650 power lithium battery, BMS smart battery management system, seven protection technologies and 10 AH ample power.

Z20 Battery

Z20 Battery Certified by CB62133


Compared with the Z20,the headlights of the Z20MAX,with certified by E-Mark, have a wider illumination range with 20meters and brighter brightness. And also added a long-distance reflection function, safer riding.

Z20 without refector

Z20MAX with refector and E-Mark certificate

Handlebar frame fixing

The handlebar frame of the Z20MAX is reinforced, durable and not easy to wear.

Z20 Adjustable and easy to loosen

Z20MAX new fixing system(Can withstand 10,0000 shocks)


The upgraded stability of the z20max's foot pedal is aluminum alloy Material, can fully withstands the 100,000 times pressure test, making the wear-prone parts more stable.

Z20 Normal pedal

Z20Max Better quality pedal and stronger


The grid of Z20MAX is more comfortable, suitable for long rides and more resistant to wear and tear.

Z20 grips

Z20MAX Good quality grips


Key Difference

The parameters are basically the same, the differences are shown in the following table:




Z20 Z20 MAX
Size of Tyre 20inch 20inch
Weight 21.5kg 19kg


about 80km

about 100km

Motor Power 250W

250W (Pass EN15194 certifcation)

Battery 36V10.5 AH

36V10.5 AH (Pass IEC62133)

1.0 control system

2.0 control system (Pass EN15194 certifcation)


No (Compliant with EU standards)

Motor 250W

250W (Pass EN15194 Certification)

Light Normal light E-Mark/Z-mark
Bell/alarm device Normal bell ISO 14878 Class II.
CE Label No Yes
Handlebar frame fixing

Adjustable and easy to loosen (Can withstand 10,000 shocks)

New fixing system (Can withstand 100,000 shocks)

Pedal Ordinary plastic Aluminum alloy Material
Front and rear Mechanical disc brake Front and rear Mechanical disc brake

Main Specification

The specification of z20 and z20max are following:



Z20  Z20 MAX
Release date 2020, April 2022, February
Folding size 86×74×61 cm 86×74×40 cm
Unfolding size 147×61×109 cm

147×55×109 cm

Frame material Aluminum alloy

Aluminum alloy

IP protection IPX7


Colors Grey,White Grey,White
Battery 10Ah 10Ah
Removable battery Yes Yes
Charging time 5-6 hours 5-6 hours
Tire size 20inch 20inch
Brake type Front and rear Mechanical disc brake Front and rear Mechanical disc brake
Motor 250W 250W
Max. speed 25KM/H 25KM/H
Mileage 80KM 100KM
Max. load 100KG 120KG
Driving mode Moped mode, Peadal mode, Pure electric mode Peadal mode, Pure electric mode,

For more information of model compare, please refer to :https://himobikes.com/pages/compare-models