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En

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ge 3

EPAC drive system

All KTM bicycles that are fitted with an electric drive system are EPACs (

E

lectrically 

P

ower 

A

ssisted 

C

ycles) as defined in 

EN 15194. Their main distinctive features compared to a bicycle without propulsion assistance are the installation of an on-
board computer, battery and drive unit. The following pages provide detailed descriptions of all components that are used 
in connection with the drive system. In the following, the motor is also described as a drive unit, the battery as a power 
pack or power tube, the display as an on-board computer and the charging device as a charger. The term e-bikes is also 
used for EPACs.

Exclusively original drive components and original batteries by the individual manufacturers are used in KTM 
EPACs. You should therefore use only original parts from the relevant manufacturer for retrofitting and re-
placement purposes. The use of third-party or unsuitable drive components and batteries can cause the 
battery to overheat, ignite or even explode. This would void all warranty and guarantee claims for the drive 
system.

EPAC drive components from different model years only show limited compatibility. Never try to install incompatible drive 
components by force. Doing so would place you and others at risk. It would void all warranty and guarantee claims relating 
to the drive system.
Under no circumstances may EPACs with fully-integrated down tube batteries be operated without the battery cover 
closed.

Legal bases

The mandatory conditions that must be adhered to are inferred from the following standards/regulations:
· DIN EN 15194 / Bicycles – electrically power assisted cycles – EPAC bicycles
· Machinery Directive 2006/42/EC
·  DIN EN ISO 4210-2 / Cycles – Safety requirements for bicycles – Part 2: Requirements for city and trekking, young adult, 

mountain and racing bicycles 

·  The national highway code in each country

 

Maximum continuous rating must not exceed 250W. (Brief maximum power up to 600W)

 

The drive unit may only provide assistance when the rider is pedalling.

 

The maximum pedal assist speed is 25 km/h. Drive unit power must decrease as the speed increases.

 

A push aid that automatically accelerates the EPAC must only work up to 6 km/h.

 

Helmets are not mandatory. You should nonetheless wear a tested bicycle helmet in the interests of your own safety.

 

A driving license is not required.

 

Insurance is not required.

 

You may use cycleways in the same way as you would with a normal bicycle.

 

All KTM EPACs are designed for persons aged 14 and older. Child EPACs are an exception. All KTM EPACs are designed 
for persons aged 8 and older, provided they have received thorough instruction.

These regulations essentially apply throughout the European Union. But please take note that additional national laws may 
be in place to regulate the use of EPACs. Other conditions may apply in non-EU countries in Europe.

Summary of Contents for BDU3740

Page 1: ...supplementing the ORIGINAL OPERATING INSTRUCTIONS EPAC ENGLISH ...

Page 2: ......

Page 3: ...serious injury if it is not averted NOTE CAUTION Indicates a possibly damaging situation Your bicycle or its surroundings may be damaged if the situation is not averted Make sure that your new EPAC Electrically Power Assisted Cycle was fully assembled adjusted and handed over to you by KTM with all necessary descriptions This Supplement to the Original Operating Instructions adds to the Original O...

Page 4: ...r 23 Sprocket 30 Seat post 37 Head light 3 Stem 10 Rim 17 Pedal 24 Derailleur hanger 31 Saddle 38 Tail light 4 On board computer 11 Tyre 18 Cotterless right crank 25 Back brake 32 Battery 39 Racks 5 Handlebars 12 Valve 19 Bottom bracket 26 Seat stay 33 Battery lock 40 Stand 6 Brake lever 13 Front brake 20 Chain 27 Speed sensor 34 Shocks 7 Head tube 14 Down tube 21 Chain stay 28 Seat post 35 Rocker...

Page 5: ...g to the drive system Under no circumstances may EPACs with fully integrated down tube batteries be operated without the battery cover closed Legal bases The mandatory conditions that must be adhered to are inferred from the following standards regulations DIN EN 15194 Bicycles electrically power assisted cycles EPAC bicycles Machinery Directive 2006 42 EC DIN EN ISO 4210 2 Cycles Safety requireme...

Page 6: ...asures that are intended to increase performance or to exceed the speed limits of pedal assistance delivered by the individual drive system This is achieved by changing the parameters or using retrofit tuning kits Modifications of this kind are neither permitted nor recommended due to the strict legal conditions These laws are in place to prevent dangerous situations These modifications may also c...

Page 7: ...st ride and Before every ride Make certain that the frame size and operating elements are adjusted to the size of your child An incorrect frame size may negatively affect the operability and controllability of the EPAC for instance the rider may be unable to operate the brakes properly Compared to a conventional EPAC the following aspects were limited on the child EPAC to make sure that the safety...

Page 8: ...d to breakage or failure that can cause accidents or falls with injuries The use of third party or unsuitable drive components and batteries can cause the battery to overheat ignite or even explode This would void all warranty and guarantee claims relating to the drive system Contact your KTM dealer to select the right replacement components Bring your EPAC for its first inspection after 200 km Sc...

Page 9: ... battery Transporting an EPAC battery may be legally classified as a transport of hazardous goods Familiarise yourself with the applicable regulations on hazardous goods before transporting the EPAC battery Any violation of these regulations is an administrative offence and can lead to fines Exclusively use suitable bike carriers roof or tail racks to transport your EPAC by car Not all bicycle bik...

Page 10: ...ach use 4 Weight and load The more weight that the bicycle carries rider and luggage the shorter the range 5 Air pressure in the tyres The tyres offer significant potential Insufficient pressure causes higher rolling resistance and therefore requires an extremely high energy input The maximum permissible air pressure is printed directly on the sidewalls of the tyres Tyres with rough heavy tread re...

Page 11: ...English Page 9 KTM Declaration of Conformity ...

Page 12: ...English Page 10 Drive Unit 3 2 8 m m 2 8 m m 2 8 m m 5 1 5 m m 1 3 4 2 5 A 2 Bosch eBike Systems 0 275 007 3D1 23 06 2021 ...

Page 13: ...the chain etc on the eBike transporting it with a car or aeroplane or storing it Unintentional ac tivation of the eBike system poses a risk of injury On sections of the drive temperatures 60 C may occur in extreme conditions e g when carrying consistently high loads at low speed when riding up hills or transport ing loads u After a ride do not allow your unprotected hands or legs to come into cont...

Page 14: ...rance of at least 2 mm yet no more than 15 mm If any structural changes are made the correct distance between the magnet and the sensor must be complied with see figure A Note Make sure you do not damage the sensor or the sensor holder when fitting or removing the rear wheel When changing a wheel make sure that the sensor cable is routed so that it is not under tension and has no kinks The CenterL...

Page 15: ...r the range will be Taking care of your eBike Please observe the operating and storage temperatures of the eBike components Protect the drive unit on board com puter and battery against extreme temperatures e g from intense sunlight without adequate ventilation Extreme tem peratures can cause the components especially the battery to become damaged Have your eBike system checked by an expert at lea...

Page 16: ...English Page 14 Kiox 300 Bordcomputer 2 1 8 7 5 4 3 2 9 4 11 0 275 007 3BK 24 06 2021 Bosch eBike Systems 3 1 2 2 1 A B 1 9 5 1 4 9 6 10 9 ...

Page 17: ...servicing the data stored on the on board com puter may be transmitted to Bosch Product description and specifications Intended use The Kiox 300 on board computer is designed to display cyc ling data To access the full functionality of the Kiox 300 on board computer you will need a compatible smartphone installed with the eBike Flow app available from the Apple App Store or the Google Play Store P...

Page 18: ... the button to access additional pages Your statistical data the battery range and the aver age values are displayed on these pages From each of these pages you can access the second level of data by pressing the button If the user is on a different page to the start page when they switch off the most recently displayed page will appear again when the eBike is switched on Pressing and holding the ...

Page 19: ...hanical parts up to dateness of system software In addition the bicycle dealer may base the service date on the distance travelled and or on a period of time In this case the on board computer displays a message telling you when the service date is due each time it is switched on Please have your eBike serviced and repaired by an author ised bicycle dealer u Have all repairs performed only by an a...

Page 20: ...English Page 18 Display Mount 2 1 3 7 6 5 4 2 9 A 8 0 275 007 3S1 09 06 2021 Bosch eBike Systems ...

Page 21: ...English Page 19 3 B C 1 10 11 3 5 4 6 7 5 2 Bosch eBike Systems 0 275 007 3S1 09 06 2021 ...

Page 22: ...be connected to the display holder A display holder is not required for an eBike system to func tion Product features The numbering of the components shown refers to the illus trations on the graphics pages at the beginning of the manual 1 Display mount 2 Adapter tray 3 Clamp for holder 4 Clamp screw 5 Round rubber spacer 6 1 arm socket 7 Screw for adjusting tilt 8 Removal blocker 9 Snap in hook 1...

Page 23: ...sition and tighten the clamp screw 4 Be aware of the torque specified on the 1 arm socket 6 here too Thanks to the round rubber spacer 5 it is possible to move the 1 arm socket 6 in all directions Removal blocker A device attached to the display holder can be secured using the removal blocker 8 Usage is described in the operating instructions for the respective device Maintenance and servicing Mai...

Page 24: ...English Page 22 LED Remote 3 1 7 8 9 10 11 2 12 5 4 3 6 Bosch eBike Systems 0 275 007 3RL 25 06 2021 ...

Page 25: ...h Bluetooth in aeroplanes Avoid operation near your body for extended periods u The Bluetooth word mark and logos are registered trade marks owned by Bluetooth SIG Inc and any use of such marks by Bosch eBike Systems is under licence u Observe all national regulations which set out the ap proved use of eBikes u Read and observe the safety warnings and directions contained in all the eBike system o...

Page 26: ...s you start pedalling except at assistance level OFF The motor output depends on the settings of the assistance level As soon as you stop pedalling when in normal operation or as soon as you have reached a speed of 25 km h the eBike drive switches off the assistance The drive is automatically reactivated as soon you start pedalling again and the speed is below 25 km h To switch off the eBike syste...

Page 27: ...ody part is blocking the bike crank an obstacle continues to turn the crank you start pedalling the 9 button or on off button 1 is pressed The push assistance function is subject to local regulations the way it works may therefore differ from the description above or the function may even be deactivated completely ABS anti lock braking system optional If the bicycle is equipped with a Bosch eBike ...

Page 28: ...ensor check that the sensor and magnet have been properly installed Make sure too that the cable to the sensor is not damaged If you are using a rim magnet make sure that you do not have any magnetic field interfer ence in the vicinity of the drive unit 0x514001 0x514002 0x514003 0x514006 Critical errors Critical errors are shown by the assistance level LED 5 and the battery charge indicator 3 fla...

Page 29: ...English Page 27 Powertube 2 1 3 8 6 5 4 3 2 7 0 275 007 3PX 09 07 2021 Bosch eBike Systems ...

Page 30: ...English Page 28 4 4 3 1 2 2 1 2 8 4 1 1 2 8 4 B A 4 2 0 275 007 3PX 09 07 2021 Bosch eBike Systems ...

Page 31: ... fumes if it becomes damaged or is used incorrectly Ensure the area is well ventil ated and seek medical attention should you experi ence any adverse effects The fumes may irritate the respiratory system u Only charge the battery using original Bosch chargers When using chargers that are not made by Bosch the risk of fire cannot be excluded u Use the battery only in conjunction with eBikes that ha...

Page 32: ...ery The battery has a temperature monitoring function which only allows it to be charged within a temperature range of 0 C to 40 C If the temperature of the bat tery is outside this charging range three of the LEDs on the battery charge indicator 6 will flash Disconnect the battery from the charger and let it acclimatise Do not reconnect the battery to the charger until it has reached the correct ...

Page 33: ... system Read and follow the instructions in the operating manuals for the drive unit and on board computer Before switching on the battery i e the eBike system make sure that the lock 2 is closed To switch on the battery press the on off button 7 Do not use any sharp or pointed objects to press the button The LEDs on the indicator 6 will light up indicating the bat tery s state of charge at the sa...

Page 34: ...y For contact details of authorised bicycle dealers please visit www bosch ebike com Transport u If you transport your eBike attached to the outside of your car e g on a bike rack remove the on board computer and the eBike battery to avoid damaging them The batteries are subject to legislation on the transport of dangerous goods Private users can transport undamaged batteries by road without havin...

Page 35: ...sh Page 33 Charger 2 4A Charger 5 4 3 1 2 0 275 007 3CX 09 06 2021 Bosch eBike Systems 3 2 3 9 8 6 5 B A 10 Bosch eBike Systems 0 275 007 3CX 09 06 2021 4 C 5 6 7 0 275 007 3CX 09 06 2021 Bosch eBike Systems ...

Page 36: ...ke battery must not be left unattended while charging u Supervise children during use cleaning and mainten ance This will ensure that children do not play with the charger u Children or persons who owing to their physical sensory or mental limitations or to their lack of experi ence or knowledge are not capable of safely operat ing the charger may only use this charger under super vision or after ...

Page 37: ...s not possible remove the battery from the holder and charge it in a more suitable location When doing so read and observe the operating instruc tions of the battery Charging process The charging process begins as soon as the charger is con nected to the battery or charging socket on the bike and to the mains Note The charging process is only possible when the tem perature of the eBike battery is ...

Page 38: ...efective Check the mains voltage have the charger checked over by a bike dealership Battery defective Contact an authorised bike dealership Maintenance and servicing Maintenance and cleaning If the charger fails please contact an authorised bike dealer ship After sales service and advice on using products If you have any questions about the eBike system and its components contact an authorised bic...

Page 39: ...KTMBIKESOFFICIAL KTMBIKEINDUSTRIES webleedoRANGE ...

Page 40: ...nerstraße 13 5230 Mattighofen Austria Technische Änderungen ohne weitere Information vorbehalten Für Irrtümer und Druckfehler keine Haftung Stand Juli 2021 Specifications are subject to change without notice For errors technical mistakes and misprints no liability is assumed Stand July 2021 00012022013 aRT NR ...

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