Chapter 3. Forged Through Generations: Carbogatto H7
After several months of design work, frame testing commenced on a specially designed stand. The tests included both frontal and lateral loads of up to 600 kg. The initial frame, composed of multiple bonded parts, failed the torsion tests, revealing structural weaknesses that required a complete redesign.
Engineering Reinvented – The Shift to a Monocoque Frame
As a result, a monocoque frame with an integrated battery shaft was introduced to reinforce high-stress areas. This advanced approach, inspired by Formula 1 engineering, significantly increased production complexity, demanding exceptional precision and craftsmanship. Rigorous testing validated its reliability, securing approval for further refinement.
Carbogatto H7 Unveiled – A Milestone at EICMA
Between early 2019 and August 2020, a total of 18 prototypes of the Carbogatto H7 were developed, each marking a crucial step in its evolution. In November 2019, the first four prototypes made their debut at EICMA in Milan—the world’s largest motorcycle exhibition—captivating audiences with their bold design and engineering vision.
A Collector’s Piece – TheArsenale and Beyond
One additional prototype was specially branded for our partners at TheArsenale and initially sent to Hong Kong before finding its place in their art space at City of Dreams, Macau.
Refining the Design – Road Testing and Continuous Evolution
The remaining prototypes became a critical testing platform for refining the design. Road trials were conducted from early spring to late autumn in Moscow, even during the peak of the COVID-19 lockdown, discreetly disguised as courier deliveries. These real-world tests were essential: every detail, component, and system underwent rigorous evaluation. Suppliers of electrical components and accessories were involved in fine-tuning the vehicle, ensuring that each iteration addressed previous challenges while introducing continuous improvements.
Classification and Compliance – The L1e-B Certification Process
In early 2020, following Carbogatto’s successful debut at EICMA 2019, a comprehensive on-site technical audit was conducted in collaboration with IDIADA, a Spanish firm specializing in vehicle homologation. The audit identified approximately 30 areas for refinement, with four deemed critical. The key outcome was a precise classification: Carbogatto did not fall under the L1e-A (electric bicycle) category but was instead classified as L1e-B (electric moped)—requiring compliance with the same UN ECE certification standards as motorcycles.
Bridging the Gap – The Birth of driveeco_electronics
One of the critical challenges was the need for a fully functional display and control system, alongside an extensive list of electrical safety requirements. It became evident that meeting these standards was impossible without developing specialized electronics. After extensive searches for suitable solutions, it became clear that no existing products on the market met the project’s demands. This realization led to the formation of a dedicated engineering team, which later evolved into an independent project—driveeco_electronics.
Reengineering for Certification – Overcoming Industry Limitations
Another unexpected obstacle was the lack of certified tires for mopeds. Manufacturers primarily produced tires for electric bicycles, which did not comply with regulatory requirements for higher-speed vehicles. This necessitated a complete redesign, including the replacement of fenders, the hugger, holders, suspension links, and the motor casing, adapting it for motorcycle spokes and rims. Additionally, braking systems, mirrors, and lighting components—designed for speeds exceeding 45 km/h—required specialized homologation to meet strict certification standards.
A Shift in Trajectory – Market Success Meets Unforeseen Challenges
The revelations came as a shock to both the project team and investors. Following the overwhelming success at EICMA and the first wave of pre-orders, expectations were high for a seamless transition to production. However, just as momentum built, the onset of the COVID-19 pandemic disrupted global supply chains, bringing development to an unforeseen halt. What was meant to be the next step toward market entry became an extended period of adaptation, requiring resilience, strategic pivots, and deeper engineering refinements.