The removal of the internal combustion engine, a structural component of the frame in the original CIAO PIAGGIO design, actually presents an engineering challenge regarding the structural integrity of the frame. At Ambra Italia, we have faced this challenge with an innovative approach, dedicating in-depth research and developing advanced technical solutions to strengthen the frame. This precision work guarantees that the modified frame not only maintains its original strength but also complies with all the safety and durability requirements set out in the UNI EN 15194:2018 Standard, specific for pedal-assisted electric bicycles.

We have implemented strategic reinforcements that compensate for the removal of the engine, ensuring that the chassis is perfectly suited to support the new electric propulsion system without any additional weight. These reinforcements have been subjected to rigorous fatigue testing, demonstrating their effectiveness in preserving the structural integrity of the frame. Importantly, all additional components, including those at the rear that connect the rear fork to the electric motor, have been designed and tested with the same meticulousness.

The front fork, not requiring modifications, retains its original configuration, maintaining the driving and safety characteristics of the vehicle unchanged.

With these innovations, Ambra Italia ensures that each CIAO transformed into an e-bike not only complies with the highest safety standards but also offers an improved riding experience, with the same reliability and resistance that have made the CIAO a design icon Italian.

For further information read the article: Structural Problems on our Blog.

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