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User Manual
with E-Bike pass and maintenance log
SachsenRad E-Racing Bike R8
Flex II
Product number: BB12114 / BB12115

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Summary of Contents for SachsenRad E-Racing Bike R8 Flex II

  • Page 1 User Manual with E-Bike pass and maintenance log SachsenRad E-Racing Bike R8 Flex II Product number: BB12114 / BB12115...
  • Page 2: Table Of Contents

    Inhalt VIDEO INSTRUCTIONS E-BIKE ID / BIKE PASS UNPACKING AND ASSEMBLY INSTRUCTIONS ASSEMBLY Before assembly Required tools Installing the front wheel Fitting the handle bar Aligning the steering head bearing and stem Installing the pedals Fitting the saddle Adjusting the saddle height About the brake settings 2.10 Note on chain tension...
  • Page 3 Thank you for purchasing our product! Please read these instructions carefully. Cycling is a natural part of a modern, health-conscious lifestyle. People are travelling longer and longer and the roads for riding are more complicated. Due to the physical differences, riding habits and handling characteristics of each cyclist, especially when riding uphill or long distances, cycling can be very strenuous.
  • Page 4: Video Instructions

    VIDEO INSTRUCTIONS Under the following link you will find video instructions for assembly on YouTube https://www.youtube.com/watch?v=Y1pG6k6E--Y In case of a return, please contact our customer service first. In the case of a return shipment, please ensure that it is dismantled properly. We also have a short video online for you: https://www.youtube.com/watch?v=zJ2FOVUJSYw Under the following link you will find a video tutorial on how to adjust the brake system https://youtu.be/Tcc8BmI8occ...
  • Page 5: E-Bike Id / Bike Pass

    E-BIKE ID / BIKE PASS PLEASE COMPLETE THE FOLLOWING E-BIKE PASSPORT, IN MINIMAL FORM, CAREFULLY IN YOUR OWN INTEREST! FRAME NO.* MODEL TYPE ENGINE (REAR/CENTER) SIZE (IN INCHES) COLOR GEAR SHIFT SPECIAL EQUIPMENT OWNER SELLER PURCHASE DATE * THE FRAME NO. IS LOCATED ON THE FORK SHAFT TUBE (BEHIND THE HEADLIGHT)
  • Page 6: Unpacking And Assembly Instructions

    UNPACKING AND ASSEMBLY INSTRUCTIONS Tip: Your e-bike is slightly heavier than a normal bike. It is best if two people lift it out of the box. Required tools and aids (recommendation) - Tool kit (supplied, see 2.2) - Blanket or old carpet (to prevent the floor or the e-bike from being scratched during assembly) Please read the following instructions carefully before unpacking and assembling your e-bike and follow the recommended sequence.
  • Page 7: Before Assembly

    Designation of the e-bike parts Saddle Seat post Quick release saddle Rear brake Front wheel / tyre Front brake Pedals and chainring Suspension fork Battery slides Drive chain Rear wheel / tyre Sprocket cassette Motor Battery charging connection Bicycle handle bar Left hand brake lever (rear brake control) Right brake lever (front brake control) Front and back light...
  • Page 8: Required Tools

    Required tools 3x allen key 1x multi-open-end spanner 1x screwdriver OT INCLUDED IN DELIVERY: Air pump with car valve Please bring the tyre pressure of the front and rear wheel to at least 2.8 bar with the help of an air pump BEFORE THE FIRST RIDE.
  • Page 9: Fitting The Handle Bar

    the wheel. The brake disc must be on the side of the brake caliper. Carefully insert the disc into the brake calliper parallel to the wheel in that manner that no damage to the brake or brake disc is inflicted. When everything is set correctly, slide the spring back onto the axle and carefully screw the grip nut onto your front axle until the quick release can be flipped over hand-tight, thus holding the wheel firmly in the mount.
  • Page 10: Aligning The Steering Head Bearing And Stem

    Aligning the steering head bearing and stem Note: This step may differ for your model and may not be necessary because it is already pre-assembled. Note: The handlebars have not yet been mounted in the illustration, this is for the clarity of the graphic. Please stick to the assembly sequence described.
  • Page 11: Fitting The Saddle

    4. Use a 15 mm open-ended spanner to lock the foot. WARNING: Improper installation of the pedal can pose a serious safety hazard resulting in significant property damage, serious injury or death. Please check that the pedals are secure before each use. Fitting the saddle Make sure that the quick-release of the seat post is open (picture A).
  • Page 12: Adjusting The Saddle Height

    Adjusting the saddle height 1. The height of the saddle can be adjusted with the quick-release on the saddle rail. You only need to release the quick-release lever to freely select the height of the saddle. After you have adjusted the desired height, lock the quick-release lever again and the adjustment is complete.
  • Page 13: Removing And Inserting The Battery Pack

    accessory box. Connect the plug of the lamp to the plug on the e-bike. Pay attention to the arrows on the side. 2.12 Removing and inserting the battery pack removing the battery inserting the battery removing the battery To remove the battery, insert the supplied key into the lock and turn it slightly to the right. Now the battery should come out of the lock a little bit.
  • Page 14: The Suspension Fork

    2.13 The suspension fork You can lock your suspension fork (e.g. for longer rides on asphalt roads without bumps) to save energy. To do this, set the red lever (A) to ʺlockʺ with the suspension fork unloaded when stationary. To set your suspension fork back to suspension mode, the red lever must be set to ʺunlockʺ...
  • Page 15: The Control Display

    le of the left hand corresponds to the brake of the rear wheel. The brake handle of the right hand corresponds to the front wheel brake. Never brake hard. Squeeze both brakes together. WARNING: If you suddenly and harshly engage the front brakes, you will roll over. Please do not set your brakes too hard to prevent wheel lock and accidents.
  • Page 16 Installation instructions The control display is mounted on the left side of the handlebar. Adjust the angle for a good screen view. Switch off the power beforehand. General operation Switching the e-bike control display on and off To switch on the control display, press and hold the menu button for 2 seconds. If you press and hold the Menu button again for 2 seconds, the e-bike system will turn off.
  • Page 17 If an error code is displayed, have the display checked and repaired if necessary. Please contact the manufactu- rer or a bicycle dealer near you. INDEX OF ERROR MESSAGES (appear on the control display) Error number Error code definition current fluctuation throttle error motor fault faulty signals from motor...
  • Page 18: E-Bike Battery

    E-BIKE Battery charging port Battery - charge level indicator Press and hold the button of the battery charge level indicator and you will be shown the current charge level of your e-bike. Illumination of the LEDs: blue ›› fully charged green ››...
  • Page 19: After Use

    WARNING: Never short circuit a battery pack intentionally. Doing so may result in an explosion, fire, and serious risk to your health. Tip: Your battery must be charged for at least 12 hours before using it for the first time. If your battery is not used for more than 30 days, continue reading in section 4.6.
  • Page 20: Factors Influencing The Range

    Factors influencing the range Factors influencing the range of your e-mobility with the R8 • Age and state of charge of the battery • Storage/storage location before the trip (depending on temperature) • Outside temperatures • Tyre pressure (recommendation: 2.9 - 3.4 bar) •...
  • Page 21 insufficient, this will result in additional power consumption and effort and reduce your range. WARNING: If you brake hard and lock the tyre, this will cause a rollover, which can result in significant property damage, serious injury or death. If you are not sure whether your brake setting is appropriate, please consult your dealer or seek professional advice.
  • Page 22: Wheels

    Check the tyres for damage and whether the tyre pressure is sufficient. To check the function of the front brake, apply it half or two thirds. If the front wheel does not turn, everything is working properly. To check the rear brake, apply pressure to the foot pedal when lifting the bike.
  • Page 23: E-Bike Rear Wheel Hub Motor

    E-Bike rear wheel hub motor Do not open the motor and do not overload or operate the motor over a long distance or on a very steep incline. It is strictly forbidden to attach other things to or on the motor housing, as this can have a negative effect on statics, riding safety and heat dissipation.
  • Page 24: Service Booklet

    SERVICE BOOKLET 1. Inspection 2.Inspection 3. Inspection 4. Inspection Carried out on: Carried out on: Carried out on: Carried out on: Signature/ Stamp Signature/ Stamp Signature/ Stamp Signature/ Stamp Specialist workshop Specialist workshop Specialist workshop Specialist workshop 1. Inspection 2.Inspection 3.
  • Page 25: Frequently Asked Questions

    You can use this template voluntarily to have inspections and repairs properly recorded by your mechanics. You are not obliged to do so. In the event of a later warranty claim on your ebike, this can help us with the assess- ment and possibly confirm or even increase the chances of goodwill.
  • Page 26 Battery charge indicator 1. battery empty 1. charge battery completely 2. battery defective 2. replace battery* does not react (on the bat- tery) Front light does not work 1. error in operation 1. read point 3.3 on page 16 2. cable connection defective 2.
  • Page 27: Data Sheet

    Machinery Directive -2006/42/EC, Low Voltage Directive 2014/35/EU Product Safety 2001/95/EC, RoHS 2011/65/EU and Dir. Electromagnetic Compatibility -2014/30/EU. Please find the complete declaration here: www.leicke.de -> Fahrräder -> SachsenRAD R6 Angewandte technische Normen: DIN EN 15194 Fahrräder-Elektrisch unterstützte Fahrräder, DIN EN ISO 4210 DISPOSAL Our obligation to inform you according to the battery law.
  • Page 28: Imprint

    (recycling centers) and to distributors as defined by the ElektroG (retail trade). In addition, you can return such old devices/batteries/lamps of which LEICKE has similar devices in its product range to our dispatch warehouse: LEICKE GmbH Ref.: Old appliances/batteries/lamps Stöhrerstrasse 17 04347 Leipzig In addition, you are responsible for completely deleting any personal data on old devices.
  • Page 29 of purchase. The warranty service is limited to the repair or replacement of the battery and is carried out at the discretion of LEICKE. The warranty service is always free of charge for you. The warranty does not apply if de- fects other than material and workmanship defects are found.
  • Page 30 9. Warranty provisions other than those listed above are only valid if confirmed in writing by LEICKE GmbH / SachsenRad. 10. Should a technical problem occur with the e-bike you have purchased, please contact the sup-port hotline of LEICKE GmbH / SachsenRad. Contact: LEICKE GmbH, Stöhrerstraße 17,...
  • Page 31: 15. Return Receipt

    04347 City code Country Germany Country Ref. Return SachsenRad E-mail bought at bought on E-bike model / item number Frame size Color Please fill out this form carefully. All information is voluntary. Incomplete completion will not negatively affect your consumer rights, but will complicate and delay the processing of your return.
  • Page 32 In the case of signs of use or damage, as well as improper shipping, we may be entitled to charge the resulting depreciation. Please refer to the instructions in your dealer‘s cancellation policy. Defect Description Battery Charger Display (error code) Brakes Motor Handlebar...
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  • Page 36 We wish you a good trip with your SachsenRad E-Racing Bike R8 Flex II...

This manual is also suitable for:

Bb12114Bb12115

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