YOSE POWER E-bike Kits 500W Rear Motor Owner’s Manual

: June 10, 2024
: YOSE POWER

Table of Contents

YOSE POWER E-bike Kits 500W Rear Motor
Safety Regulation
Important information
Kits connection diagram(Without battery)
Cassette wheel installation
Battery and holder installation steps
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

YOSE POWER E-bike Kits 500W Rear Motor

Safety Regulation

When you install the product, please make sure that you observe all instructions provided by the user manual. It is suggested that you use all components provided by horsepower. Serious injuries may be incurred due to damaged screws or because the nuts suddenly malfunction.

Please make sure that you wear a goggle or other eye goggle device when you are repairing the bike or replacing components.
If the content of the user manual does not include your product, please browse the official website- www.yosepower.com, or contact the horsepower team.
Please put the user manual in the proper place for reference in the future.

Notices of user manual

Please add the following items when our system users provide the descriptions written by themselves :

Please do not pay too much attention to the screen of the E-Bike display when you are riding the bike, or accidents may be incurred.
Please do check the wheel sets and the tires are correctly installed on the bike. Serious injuries may be incurred if you fail to confirm that these components are correctly installed on the bike. or contact the power team for assistance.
Whenyouareridingthe E-Bike, you should be very familiar with the characteristics of the bike being activated or deactivated.
If the bike is suddenly activated but you are not familiar with these characteristics, accidents will be incurred.
Please turn on the light if you ride the bike at night or in a place without sufficient light provision.

Important information

Please observe the safety instructions in the user manual for your safety.
When using the product, please observe the safety instructions provided by the safety inspector or the user manual, the products are not suitable for mentally disabled, physical disable or people without bicycle riding experience and relevant knowledge, including children.
Please do not modify the system. The system will be out of order if you improperly modify the system.
Please contact for help with the installation and the adjustment of the product the power team.
The product is designed to have a completely water-proof function and can be safely used in moist places.
However, please do not immerse the product in water on purpose.
Please do not use high-pressure water to wash the bike. If water contacts the components, the bike will be out of order and the components will be rusted.
Please handle the product with care to prevent serious impact.
Some safety instructions of the user manual can be also seen in the relevant warning marks on the product.
Please contact Yosepower for any questions about the maintenance team.
Abrasion due to normal use is not within the warranty range provided by us.

E-Bike assembling & repair guide

Please move the battery before you install the components and the cables of the E-Bike in order to prevent an accident.
When you install the E-Bike, please make sure that you observe all instructions of the user manual. If the screws and nuts are not correctly tightened or the components are damaged, the E-Bike may fall over and serious injuries may be incurred.
The frequencies of of maintenance and repair will be different according to the usage situation of the E-Bike. The system of the bike should be periodically cleaned by the proper cleaning products. If you need to clean the bike, please use a neutral detergent and soft cloth or low-pressure water jet to wash the bike, and the dry the bike. Please properly use the suggested oils to lubricate the rotational components.

Cassette Freewheel / Tools and Packing Components

Installation tool	Components
Adjustable wrench	Hub motor with wheel
Freewheel chain wrench	Waterproof connection cable (4 in 1)
Cross screwdriver	Controller
Cassette freewheel sleeve	PAS Sensor
Hex wrench	Thumb throttle
Puller

Screwed Freewheel / Tools and Packing Components

Installation tool	Material
Adjustable wrench	Hub motor with wheel
freewheel sleeve	Waterproof connection cable (4 in 1)
Cross screwdriver	Controller
Hex wrench	PAS Sensor
Puller	Thumb throttle

Kits connection diagram(Without battery)

YOSE-POWER-E-bike-Kits-500W-Rear-Motor-FIG-1

Kits connection diagram(with battery)

YOSE-POWER-E-bike-Kits-500W-Rear-Motor-FIG-2

Cassette wheel installation

Photo 1: Take out the original rear wheel
Photo 3-5: Use the freewheel sleeve, adjustable wrench, and chain wrench to unscrew the freewheel cover, then take out the freewheel.
Photo 6-8: Place the freewheel into the motor tagee, then to use the freewheel sleeve, and an adjustable wrench to fasten it.

YOSE-POWER-E-bike-Kits-500W-Rear-Motor-FIG-3

Freewheel installation

Photo1: Take out the original rear wheel
Photo 3-5: Use the freewheel sleeve, adjustable wrench, and chain wrench to unscrew the freewheel cover, then take out the freewheel.
Photo 6-8: Place the freewheel into the motor tagee, then use the freewheel sleeve and an adjustable wrench to fasten it.

Brake disk/Tire installation

Photo 1: Unscrew the original brake disc and then install it on the motor with the hex wrench
(Attention: Please use the screws from the motor to fasten the disc, otherwise the motor may not work properly).
Photo 2,3: Remove the original tire and guard ring, and install them on the motor wheel (The guard ring can protect the tire).
Photo 4: Install the original tire to the motor hub.

Rear wheel installation

Photo 1: Place the washer(with part bulge), shim, and nut in sequence into both sides of the motor axle.
Photo 2~4: Put the rear wheel into the rear fork, place the washer between the motor and fork, then use the wrench to fasten the nut. Please note the motor cable should face down, cover the waterproof plug, waterproof and dustproof.

YOSE-POWER-E-bike-Kits-500W-Rear-Motor-FIG-6

Brake Lever and Throttle installation

Put the brake bar to the handlebar and adjust it to a comfortable position, then use the hex wrench to fix it.
Photo 1,2: Pull out the original brake line of the bike, then connect the line to the new brake lever.
Photo 3,4: Place the throttle on the right side of the bar, find a comfortable position and fasten it with hex wrench.

YOSE-POWER-E-bike-Kits-500W-Rear-Motor-FIG-7

Display installation

Put the display on the left handlebar and fix it in a comfortable position.
Please reset the data of wheel diameter otherwise it will affect the speed showing (default value: 26 inches)

YOSE-POWER-E-bike-Kits-500W-Rear-Motor-FIG-8

Install the PAS in the left pedal side

Photo 1,2: Use the puller and a hex wrench to take down the left and right cranks.
Photo 5,8: Use the sleeve to take down the left and right axis covers. Put the pas sensor in the axis.
Attention: Firstly take down the left side axis cover; Then take down the right side axis cover;
Photo 8~12: Firstly tighten the axis with the sleeve, then use the hex wrench to close the crank.
Attention: The pas sensor disk must in a counterclockwise direction as shown.

Battery and holder installation steps

YOSE-POWER-E-bike-Kits-500W-Rear-Motor-FIG-13

Put the battery holder(with integrated controller) on the downtube and match to the screwholes, then fix the battery holder.
Take out the battery and unlock the battery with key, insert the battery to the battery holder, then block the battery, ensuring the battery has been fixed well.
Connect all parts according to the drawing, and check if all parts can work properly after installation.

At last, install the battery and controller in the right position, and connect all connectors, then your e-bike has been done.

Install the PAS in the left pedal side

Photo 1,2: Use the puller and a hex wrench to take down the left and right cranks
Photo 5,8: Use the sleeve to take down the left and right axis covers. Put the pas sensor into the axis.
Attention: Firstly take down the left side axis cover; Then take down the right side axis cover;
Photo 8~12: Firstly tighten the axis with the sleeve, then use the hex wrench to close the crank.
Attention: The pas sensor disk must in a counterclockwise direction as shown.