Ultraviolette breaks silence on Tesseract electric scooter delivery delays

Ultraviolette unveiled the striking Tesseract electric scooter some time ago, and bookings opened soon after. However, deliveries are yet to begin. So, what's causing the delay? Here's everything you need to know.

Ultraviolette has built its reputation on creating electric machines that don’t just look futuristic, but back up those aggressive designs with serious performance and cutting-edge technology. Its motorcycles quickly became aspirational products for enthusiasts, proving that electric vehicles could be exciting, fast, and desirable all at once.

So when Ultraviolette decided to enter the mainstream electric scooter space, the entire industry paid attention. The Tesseract, unveiled last year, instantly made an impression. Customers and enthusiasts alike felt the company had pulled off another bold statement.

Bookings opened soon after prices were announced, and interest exploded. The Tesseract promised dramatic maxi-scooter styling, a powerful electric powertrain producing 15kW of peak power, advanced radar-based safety technology, and a long list of premium features that set it apart from conventional electric scooters.

More than 70,000 customers have already booked the scooter, all eagerly waiting for deliveries to begin. Yet, for months, the company remained largely silent about the timeline and the reasons behind the wait.

Now, for the first time, the story behind the Tesseract — and the delay — has been shared with us directly by Niraj Rajmohan, CTO and co-founder, and Narayan Subramaniam, CEO and co-founder, Ultraviolette.

So what caused the delay?

The founders were remarkably transparent in admitting that the Tesseract showcased at launch was not a fully production-ready machine. One of the biggest engineering challenges centred around delivering the promised 15kW peak power output consistently and reliably under real-world operating conditions. As development progressed, it became clear that achieving those performance targets within the existing hardware package would require substantial re-engineering.

Instead of launching with a detuned or lower-performance version, Ultraviolette chose to revisit core elements of the powertrain architecture. The first major subsystem to undergo optimisation was the motor controller. The revised unit is now significantly more compact, thermally more efficient, and better integrated with an updated battery pack capable of sustaining the targeted 15kW output. The result is a dramatically improved performance envelope, with development prototypes reportedly capable of touching an indicated 130kmph, although production-spec scooters will be electronically limited to 125kmph.

But once the engineering overhaul began, the scope of changes rapidly expanded. Rather than treating the Tesseract as a near-finished product, Ultraviolette opened up the development cycle to extensive user feedback and iterative refinement. The company conducted multiple customer interaction sessions across locations while simultaneously feeding insights back into its in-house design and engineering teams.

One of the most common requests from potential buyers was improved floorboard usability and better rider ergonomics. Addressing that seemingly simple requirement triggered a significant packaging challenge. To create additional usable floor space without compromising the promised 30-litre storage compartment, the entire battery pack architecture had to be redesigned and repackaged. Instead of sacrificing boot capacity, engineers chose the far more complex route of restructuring the energy storage layout itself. The seat too has been revised for better rider and pillion comfort.

The front-end geometry and rider triangle were also subtly revised to improve long-distance comfort and overall riding posture, indicating that the Tesseract's development had evolved beyond outright performance into a far more holistic engineering exercise.

Simultaneously, Ultraviolette migrated the scooter to an all-new 100V electrical architecture — a major leap for the segment. According to the company, the upgraded high-voltage platform enables nearly three times higher power delivery capability compared to conventional systems currently used in the industry, while also unlocking significantly faster charging speeds, improved thermal stability, better sustained performance under high loads, and greater drivetrain efficiency. The move to the 100V ecosystem also enhances reliability and future scalability, positioning the Tesseract closer to a next-generation premium EV platform rather than a traditional electric scooter.

When can we finally get our scooters? What about price?

The Tesseract has now entered the final phase before production rollout, with the scooter currently awaiting homologation clearance from the relevant testing and certification agencies. According to Ultraviolette, the engineering and validation process is effectively complete, and the production line is ready to commence operations once approvals are secured.

The company says its existing manufacturing facility has the capacity to produce up to 5,000 units per month in the initial phase. Production volumes are expected to scale significantly further once Ultraviolette’s upcoming manufacturing plant in Karnataka becomes operational, enabling the brand to support growing demand and future product expansion.

Ultraviolette has now locked in January 2027 for the Tesseract's official market launch in its updated production-spec form, with customer deliveries scheduled to begin immediately thereafter.

And then comes the big question — pricing. The company has confirmed that it will honour the originally announced introductory pricing for the first 50,000 bookings, exactly as promised at launch. That means early reservation holders will still be able to purchase the Tesseract at Rs 1.45 lakh despite the extensive engineering revisions and hardware upgrades carried out during development. Customers beyond the initial 50,000-booking window, however, should expect a marginal price increase.

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