Name: ROLL-ROAD EMMA
Brand: ROLL-ROAD
Rating: 5 (1 reviews)

Questions and Answers:

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Renee HunterAug 3, 2025
Why is the continuous driving mileage not sufficient after charging my ROLL-ROAD EMMA Bicycle?
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  Daniel SmithAug 3, 2025
  Insufficient continuous driving mileage after charging your ROLL-ROAD Bicycle can occur due to several reasons: * Tire air pressure might be too low, so ensure you fill the tires adequately. * The cell might have low power, or the charger may be faulty, so fully charge the cell or replace the charger. * The cell could be aging or damaged, especially due to frequent climbing, strong headwinds, frequent braking, heavy loads. Replacing the cell may resolve this; also, changing driving conditions may improve the mileage.
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Kerry JohnsonAug 7, 2025
What to do if the motor does not work after switching on the power supply of my ROLL-ROAD EMMA Bicycle?
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  jody81Aug 7, 2025
  If the motor of your ROLL-ROAD Bicycle doesn't work after switching on the power, it could be due to: * A loose cell connecting line. Reconnect it. * A damaged speed governing throttle. In this case, contact the distributor for a replacement. * A loose or damaged motor output line. Seek assistance from a repair store.
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kevinbaldwinAug 11, 2025
How to fix speed-governing fault or decreased max speed on my ROLL-ROAD Bicycle?
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  Ryan ClarkAug 12, 2025
  A speed-governing fault or decreased maximum speed in your ROLL-ROAD Bicycle can be caused by: * Too low cell voltage. Charge the cell. * A damaged speed-governing throttle. Contact the distributor for a replacement.