Introduction
The electrification of bicycles is experiencing exponential growth, with a 25% increase in kit sales in France in 2024. Among the available solutions, the Virvolt 900 Kit It stands out for its French manufacturing, its power and its repairability. Designed to transform your traditional bicycle into a high-performance electric bike, this kit meets the needs of urban cyclists and long-distance enthusiasts.
Summary
Why choose the Virvolt 900 Kit?
What are the technical specifications of the Virvolt 900 Kit?
THE Virvolt 900 Kit is equipped with a 250W mid-drive motor with 80Nm of torque, providing natural assistance thanks to a torque sensor. It offers five levels of assistance and reaches a maximum speed of 25 km/h, in accordance with the EN 15194 standard. The engine, weighing 3 kg, is manufactured in France, in Flins, at the Renault Refactory plant.

What is the battery life offered by the Virvolt 900 Kit?
The kit is available with several battery options:
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Standard (380 Wh) : 50 to 70 km range.
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Comfort (500 Wh) : 60 to 80 km range.
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Luggage rack (500 Wh) : 60 to 80 km range.
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Performance (720 Wh) : 90 to 110 km range. VIRVOLT

These data vary depending on usage, cyclist weight and type of route.
Is the Virvolt 900 Kit compatible with my bike?
The kit is compatible with most bikes equipped with a BSA bottom bracket from 68 to 73 mm. It is suitable for city bikes, mountain bikes, cargo bikes and tricycles. However, it is recommended to check compatibility via the questionnaire provided by Virvolt.
How to install the Virvolt 900 Kit?
Is the installation of the Virvolt 900 Kit complex?
Installing the kit requires specific technical skills. Virvolt recommends using one of its 300 professional partners spread across France, Belgium and Switzerland. This ensures a compliant installation and allows you to benefit from the two-year warranty.

What items are included with the Virvolt 900 Kit?
The kit includes:
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A 900 bottom bracket motor with torque sensor.
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A pair of cranks.
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The chosen battery.
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A charger (2A or 3A depending on the battery).
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A certificate of conformity.
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A user manual.
How long does it take to charge the battery?
Charging time depends on the charger used:
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Standard charger (2A) : approximately 5 hours.
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Fast charger (3A) : approximately 6 hours.
What are the advantages of the Virvolt 900 Kit?
Is the Virvolt 900 kit repairable?
Yes, the Virvolt 900 Kit motor is designed to be repairable. It can be disassembled with standard tools, allowing for the replacement of components in case of wear or damage. This extends the product's lifespan and reduces electronic waste.
What types of brakes are compatible with the Virvolt 900 Kit?
The kit is compatible with all types of brakes, except for coaster brakes. It is essential to ensure that your bicycle brakes are in good working order to guarantee optimal safety.
Are there any financial aids available for purchasing the Virvolt 900 Kit?
Yes, aid and subsidies are available for the purchase and installation of the kit. Virvolt offers an online simulator to determine the assistance you are eligible for.
Conclusion
THE Virvolt 900 Kit is a powerful and reliable solution for electrifying your bike. Made in France, it offers natural assistance, great autonomy and exemplary repairability. Whether you're an urban cyclist or a long-distance enthusiast, this kit will meet your needs while supporting the local industry.
To learn more or check compatibility with your bike, visit the official Virvolt website: https://virvolt.fr/products/kit-virvolt-900




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