ENVO D50 Manuel utilisateur

D50 ST50 EBIKE
USER MANUAL
+1 (604) 423-3381 ENVODRIVE.COM

ENVO D50 | ST50 EBIKE MANUAL |VERSION 1.0 2
TABLE OF CONTENTS
1. INTRODUCTION 3
1.1. Use of Manual 3
1.2. Service & Technical Support 3
1.3. Illustrations 3
2. SAFETY & GENERAL TIPS 4
2.1. Street Legality 4
2.2. Rules of the Road 5
2.3. Before your First Ride 6
2.4. Battery & Charger Safety 7
2.5. First Charge 8
2.6. Battery Removal & Installation 9
2.7. Charging your Battery 10
2.8. Battery Transport 11
2.9. Battery Disposal 11
2.10. Local Regulations 11
2.11. General Riding Tips 12
2.12. Bike Fit 14
2.13. Safe Operating Conditions 15
3. PRODUCT DESCRIPTION 16
3.1. ENVO D50 Components 16
3.2. ENVO D50 Specications 17
3.3. ENVO ST50 Components 18
3.4. ENVO ST50 Specications 19
3.5. Product Features 19
4. ASSEMBLY INSTRUCTIONS 21
4.1. General Requirements 21
4.2. Unboxing 21
4.3. Unpacking 21
4.4. Tools Required 21
4.5. Assembly & Installation 22
4.6. Torque Chart 26
4.7. Assembly Checklist 26
5. OPERATING YOUR PRODUCT 27
5.1. Operation 27
5.2. Activating System Lights 28
5.3. LCD Meter 29
5.4. Hand Throttle Control 30
5.5. Brakes 30
5.6. Operating Range 32
5.7. Maximize your Range 32
5.8. Preride Checklist 33
6. MAINTENANCE & REPAIR 34
6.1. Maintaining Parts 34
6.2. In Case of Accident 35
6.3. Troubleshooting Table 37
6.4. Recommended Service Intervals 40
6.5. Changing Disc Pads 41
6.6. Changing Brake Fluid 41
7. TRANSPORTATION & STORAGE 43
7.1. Transportation 43
7.2. Storage 43
8. GENERAL TERMS & WARRANTY 43
8.1. Warranty 43
8.2. Registering Product Warranty 45
8.3. Exclusions 45
8.4. Satisfaction Guarantee 45
8.5. Customer Service 45
8.6. Troubleshooting & Technical 45
9. CONTACT 47

ENVO D50 | ST50 EBIKE MANUAL |VERSION 1.0 3
1. INTRODUCTION
WELCOME TO THE ENVO FAMILY
Thank you for choosing an ENVO Electric Bike. As a leader in electric bike design and distribution
in Canada, we are passionate about our customers riding their bikes more and driving their cars
less. We are focused on ensuring that you have a safe and enjoyable riding experience for years to
come. At ENVO, we are committed to developing sustainable zero emission mobility systems and
work hard to maintain the satisfaction of our customers. Please stay connected and share anything
that can help us improve our products and service.
1.1. USE OF MANUAL
For safe and enjoyable operation and installation of all ENVO Drive Systems products please
carefully read and follow the recommendations outlined in this manual. It is critical that you clearly
understand all general operations of various parts of your ebike.
Please pay extra attention to any information marked with a caution or warning symbol:
Read, understand, and follow all of the instructions and safety precautions in this manual
and on all product labels. Failure to follow the safety precautions could result in serious
injury or death.
1.2. SERVICE & TECHNICAL SUPPORT
Please contact us regarding any technical issues that you encounter, we are here to help. Give
us a call, visit our help centre at support.envodrive.com, or refer to the tutorial videos on our
website. This manual is not intended to be an extensive service guide. If you are in need of in-depth
immediate service contact your local bike shop.
1.3. ILLUSTRATIONS
The illustrations in this manual may not be perfect representations of your ebike, and some of the
components may differ. The models illustrated are for instructional purposes only.

ENVO D50 | ST50 EBIKE MANUAL |VERSION 1.0 4
2. SAFETY & GENERAL TIPS
2.1. STREET LEGALITY
• Electric bikes or conversion kits considered street legal under Canadian and US Federal Electric
Bike Regulations are viewed as bicycles, not motorized vehicles and do not require an insurance
license plate or driver’s license. It is important to check your province/state, county, and local
laws to ensure that your ebike complies with local regulation provisions
• ENVO ebikes general settings comply with 32km/h (20mph) max assisted speed, 500W max
mechanical power, equipped with brake cut-off switches and options to control assist power
while riding. These provisions suce all Canadian federal and provincial regulations. Parks and
other privately managed properties might have different rules. ENVO D50 and ST50 are also
equipped with unlock mode that allows up to 45km/h (28mph) max assisted speed, 750W max
mechanical power classfying it as a class 3 Ebike.
• Please note street legal does not mean cyclists can ride an electric bike or trike on bicycle
pathways and trails that restrict the use of electric assist bikes
• There may be components such as throttle that have a different legal denition depending on
the province/state you are located in. Because of this we have provided controller settings that
can adapt to a variety of specications
• By modifying an electric bike or conversion kit’s settings, upgrading a component’s capacity,
such as the controller or motor, the product may lose its street legality even if modications are
done by a professional. If at any point ENVO Drive Systems is asked to implement upgrades, we
will notify you if the modications exceed street legal limits
• ENVO is not liable for the legality of use of products in various locations
Your insurance policy may not provide coverage for accidents related to the use of an ebike.
Make sure to contact your insurance company to know about your coverage.

ENVO D50 | ST50 EBIKE MANUAL |VERSION 1.0 5
2.2. RULES OF THE ROAD
• Always obey all the trac rules, regulations, signs, and signals
• Always wear a bicycle helmet that meets or exceeds safety standards
• Ride in a single le on the right side of the road
• Avoid drain grates, soft road edges, gravel, sand, potholes, and uneven paving
• When crossing the railroad track, pay extra attention as you may lose control
• Avoid unsafe actions when riding the ebike
• Do not carry a payload that shifts your balance, hinder your vision, or affect your hearing
• Always have both of your hands on the handlebar
• Do not tow or push the product
• Replace broken parts immediately
• If any ebike component is not functioning properly, end the ride immediately
Failure to follow recommendations outlined in this section may cause damage to property,
injury, or even death.

ENVO D50 | ST50 EBIKE MANUAL |VERSION 1.0 6
Figure 2A Figure 2B
2.3. BEFORE YOUR FIRST RIDE
• If you have an impairment or disability such as visual impairment, hearing impairment, physical
impairment, cognitive impairment, and/or a seizure disorder, consult your physician before
riding any ENVO Drive Systems product
• Before going on your rst ebike adventure, take time to get familiar with your ebike
• Make sure everything on the bike is secured and tight, the battery is locked, and there is no play
in any screws or bearings
• Check if you are able to turn the handlebar while the wheel is held in place Figure 2A
• Check if the handle bar is secured to the stem by trying to twist the bars forward and backward
Figure 2B
• Ride around a quiet area at the lowest PAS (Pedal Assist LCD) setting, get familiar with your
brakes and settings
• Be sure to bed in the brakes (See Brakes, Section 5.5.). Failure to do so will result in lower than
optimum braking performance and can lead to squealing
• Always be mindful of the throttle as it will triger motor anytime bike is powered on, applying
throttle by mistake may cause you to loose control of the bicycle.

ENVO D50 | ST50 EBIKE MANUAL |VERSION 1.0 7
2.4. BATTERY & CHARGER SAFETY
• Please keep the battery away from excessive heat and moisture, do not spray with high pressure
water, and do not store outdoors in freezing temperatures below 0°C
• Always store your battery in a well ventilated, cool, dry room at room temperature
• Keep away from children and pets
• If you notice any SMOKING OR SPARKING while charging immediately disconnect the battery
• Disconnect the battery from the charger once the charger light is green. And disconnect the
charger from the wall plug
• Always fully charge the battery before storage and continue to check up on and charge every 2
months. Failure to do so can result in a loss of capacity to the battery and may even permanently
damage the battery cells, which will void the warranty
• Always unplug the charger when not in use
• Take care of the pins. Always be gentle when pulling the charging pin out. Rough use of the pins
can cause irreversible damage to the pins and battery
• Always use the charger provided by ENVO for the ENVO battery
• Always unplug the charger when not in use
• To minimize chances of sparking, rst gently plug the charger into the battery and then plug the
charger into the wall
• The charger may get hot while charging. Make sure charger’s surrounding is open for natural heat
dissipation
NEVER disassemble the battery, there is signicant risk of shock and damage to the battery.
Doing so will also void the warranty. DO NOT puncture or crush the battery, or expose to server
vibrations and impacts.

ENVO D50 | ST50 EBIKE MANUAL |VERSION 1.0 8
Do not use the ENVO battery charger for any purpose other than charging your ebike. Do not
use the ENVO battery as a power source for any other devices than your ENVO ebike. If you
do so the warranty will not be applicable, and ENVO Drive Systems will not be liable for any
damage to the system or injury to the persons.
2.5. FIRST CHARGE
• When you rst receive your battery it will have about 50-70% of charge
• Before your rst ride, charge your battery up to 7-9hrs, but no longer than that
• This may require you to leave the battery in charge even when the charger light is green. Doing so
ensures that each cell is charged to its full capacity
• The full voltage of the battery pack should be slightly under 54V, and can be checked in the LCD
display
Do not drop the battery. Damaged batteries can cause re and may explode which can lead
to damaged property, injury or even death.
Do not puncture or crush the battery. Do not expose the battery to severe vibrations or impacts.
Failure to properly use, charge, and store your battery as instructed will void the warranty and
could cause a hazardous situation.

ENVO D50 | ST50 EBIKE MANUAL |VERSION 1.0 9
Figure 2C
Figure 2D
2.6. BATTERY REMOVAL & INSTALLATION
BATTERY REMOVAL
• Turn the key counterclockwiseto unlock the battery gently
• The key is located on the left side of the bike Figure 2C
• The battery lock is located under the downtube, rotate the
lock the unlock the battery
• Hold the battery and pull it downward. The battery should
easily come off Figure 2D
BATTERY INSTALLATION
• To reinstall, line the pins at the back of the battery with the
slots and make sure the battery is aligned Figure 2D
• Give a gentle push towards the back, then rmly press the
front of the battery down. If done correctly, you should hear a
click locking battery into the place
• After you hear the click, use the key to lock the battery in
place, this ensures that battery has two locks keeping it in
place
• Make sure the battery is rmly locked before operating the
ebike

ENVO D50 | ST50 EBIKE MANUAL |VERSION 1.0 10
2.7. CHARGING YOUR BATTERY
• Never store the battery in a discharged state. After every ride, charge the battery as soon as it
has reached room temperature. This is to ensure battery health
• When it comes to charging the battery, there are two options you can either charge the battery
while it is on the bike, or you may take it with you and charge it in your home or oce
• Your bike comes with an on-board charging system that can charge the battery while it is still on
the bike. The charging port is located on the lower left side of downtube
• If you choose to take the battery with you to charge, there is a charging port on the left side of the
battery
• Always charge the battery in a well ventilated, cool room. Do not leave the battery unattended for
an extended period
• You can check the charge of the battery by pressing and holding the power button
• If all the light is green, you can be assured that the battery is charged above 75%
• Charging time is 5-6 hrs or until the charger light is green
The battery must not be left unattended when charging. Always charge the battery in front
of your eyes.
Never place the charger or the battery near ammable materials. Place the battery and
charger on a reproof surface before charging.
Please make sure you are gentle anytime you are inserting or removing the port’s charging
cable. Failure to do so can result in damaged pins and poor connections.
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