NEXZU Roadlark User manual
E-Bicycles
You are now the proud owner of a made in India electric
vehicle designed and manufactured by Nexzu Mobility.
on one of your smartest
purchases ever!
Congratulations
This document will help you understand your product better.
It contains instructions for the maintenance of your product
and guidelines for a better riding experience.
CONTENTS
Introduction
Important points
Quick start guide
Know your e-bicycle
Know your e-bicycle parts
Bicycle identification - chassis number
Technical specifications
Using the bicycle
01
02
03
10
12
13
14
16
Different riding modes
Battery information
Maintenance schedule
FAQ’s
Warranty terms & conditions
Troubleshooting
Customer & vehicle details
Notes
19
22
23
25
30
36
38
39
CONTENTS
01
INTRODUCTION
NEXZU
OWNERS MANUAL
“At Nexzu we build products that define the future of urban mobility.
We have created your new electric cycle with a focus on design and
a passion for quality.
We hope you enjoy riding it as much as we enjoyed crafting it for you.”
Yours Truly,
TEAM NEXZU
WARNING
IMPORTANT POINTS
“Warning” means that specific precautions are required to avoid
causing damage to the e-bicycle.
CAUTION
NOTE
Failure to follow the instructions after this symbol may lead to
serious injury or even death for the rider, people in the vicinity,
or people inspecting or repairing this bike.
A “Note” provides key information that will make the procedure
either easier or clearer
02
NEXZU
OWNERS MANUAL
The safety of our customers, fellow riders and pedestrians is of utmost
importance to us.
Understanding the below signs will help you identify potential hazards.
Please exercise good judgement.
5.2 AH - 2.5 - 3 hrs for full charge
8.7 AH - 4.5 - 5 hrs for full charge
CHARGING
TIME
New electric bicycles battery should be charged completely. Initial
charge ensures current is flowing through all the cells and helps
to condition the battery right out of the box.
CHARGE THE
BATTERY
LED CONTROL PANEL
03
NEXZU
OWNERS MANUAL
Insert charger cable to the power supply 230V / 50 cycle and then connect to
the battery socket.
CAUTION
Low – Motor Assist 50% | – Motor Assist 70% | – Motor Assist 90%Medium High
ON / OFF switch
Walk assist mode
Pedelec mode
% of charge
810
POWER
ON/OFF
6km
MODE
LOW MID HIGH
50 70 90
QUICK START GUIDE
04
NEXZU
OWNERS MANUAL
Rompus+Roadlark
Motor
Range
Pedelec mode
Throttle mode
Max. Speed
Battery (Li-ion)
Battery location
Brake
BLDC 250W 36V BLDC 250W 36V
75 Km 22 Km
25 Km/Hr 25 Km/Hr
5.2 Ah + 8.7 Ah 5.2 Ah
In Frame &
Rear Detachable
Dual E Disc Brake
In Frame
100 Km 32 Km
Dual E Disc Brake
05
NEXZU
OWNERS MANUAL
PRE RIDE CHECK
We want you to be safe and have fun while you ride your gadget. To do that,
please check following parts:
Check front and
rear brakes are
functioning
Check that your
seat post is
inserted correctly
Check handle
bars
Check that the crank
arms and pedals are
firmly secured
Check the bike
for any
loose joints
Check tyre
pressure
SAFETY INSTRUCTIONS CAUTION
NEXZU
OWNERS MANUAL 06
1
23
4
Always wear
a helmet.
Ride cautiously in
wet weather as
roads get slippery
and tyres may slide
more easily.
In wet conditions do not
ride if the water level
rises above the motor,
as the motor and brakes
will malfunction.
Take extra precaution
while executing turns.
This manual suits for next models
1
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