Ultraviolette F77 has redefined electric motorcycling in India, blending cutting-edge technology with heart-pounding performance. Launched by Bengaluru-based Ultraviolette Automotive, the 2025 F77 Mach 2 and SuperStreet variants deliver unmatched power, style, and innovation.
With a top speed of 155 kmph, a range of up to 323 km, and a sleek aviation-inspired design, this electric sports bike competes with petrol-powered giants like the KTM Duke 390.
Backed by global investors like TVS Motor and Qualcomm Ventures, the F77 is not just a bike its a revolution. This article dives into its standout features, performance, and why it’s India’s ultimate thrill machine.
Powerhouse Performance
The Ultraviolette F77 is engineered for adrenaline junkies. Its 10.3 kWh battery pack, the largest in India for an electric two-wheeler, pumps out 30 kW of peak power and 100 Nm of torque.
This translates to a 0-60 kmph sprint in just 2.8 seconds, rivaling traditional superbikes. The bike offers three riding modes Glide, Combat, and Ballistic catering to city commutes and high-speed thrills alike.
Whether weaving through traffic or tearing up open roads, the F77’s instant torque delivery ensures an exhilarating ride every time.
Acceleration That Thrills
The F77’s acceleration is its crown jewel. In Ballistic mode, the bike unleashes a surge of power that feels like a rocket launch. Riders report a smooth yet aggressive throttle response, making overtakes effortless.
Unlike many electric vehicles with abrupt power delivery, the F77 has a gradual power curve, ensuring safety and control, even at high speeds. This precision makes it a favorite among performance enthusiasts seeking both speed and stability.
Aviation-Inspired Design
Drawing from aerospace aesthetics, the F77’s design is a head-turner. Its sharp lines, LED headlights, and aerodynamic fairings scream futuristic style. Available in nine vibrant colors like Supersonic Silver and Plasma Red, the bike blends form and function.
The upright handlebar on the SuperStreet variant offers a relaxed riding posture, while the Mach 2’s clip-ons cater to sporty riders. With a low 800 mm seat height and 207 kg kerb weight, it’s accessible yet feels substantial, striking a balance between agility and presence.
Ergonomics for Every Rider
The F77’s ergonomics cater to diverse riders. The SuperStreet’s raised handlebar promotes comfort for long rides, reducing strain on wrists and shoulders. Conversely, the Mach 2’s forward-leaning stance enhances control during aggressive cornering.
The 160 mm ground clearance handles urban roads and mild off-road patches with ease. Riders of varying heights find the bike manageable, thanks to its well-distributed weight and adjustable suspension, making it versatile for city cruises or spirited highway runs.
Cutting-Edge Technology
The F77 is packed with smart tech. Its Violette A.I powered UV Smart system includes a 4G-connected TFT display for real-time diagnostics, navigation, and crash alerts via a nine-axis IMU.
Features like regenerative braking with 10 adjustable levels and four traction control modes enhance efficiency and safety. The UV LYNC connector allows charging at over 4,000 AC car charging stations across India, making it a practical choice for long-distance travel.
UV Supernova Charging Network
Ultraviolette’s proprietary UV Supernova fast-charging network is a game-changer. Strategically placed along major highways, these stations use Type 6 connectors exclusive to F77 models.
A Supernova charger can juice up the 10.3 kWh battery from 10-80% in just 60 minutes. Partnerships with HPCL ensure expanding infrastructure, reducing range anxiety for riders. This network empowers inter-city travel, making the F77 a true road warrior.
- Fast Charging: The Supernova charger delivers a full charge in under an hour, perfect for quick pit stops.
- Wide Access: UV LYNC compatibility unlocks thousands of AC charging points, enhancing convenience.
- Eco-Friendly: Zero-emission charging aligns with sustainable mobility goals.
Unmatched Range and Efficiency
The F77 boasts an IDC-claimed range of 323 km on a single charge, the highest among Indian electric two-wheelers. The 7.1 kWh variant offers 211 km, ideal for daily commutes. With an average running cost of ₹0.34 per km, it’s significantly cheaper than petrol bikes.
The bike’s regenerative braking extends range, especially in stop-and-go traffic, making it both economical and environmentally friendly for urban and rural riders alike.
Battery Longevity
Ultraviolette offers an impressive 8-year battery warranty, ensuring peace of mind. The 10.3 kWh lithium-ion battery is designed for durability, with minimal degradation even after thousands of cycles.
Advanced thermal management keeps the battery cool during high-performance rides or fast charging. This longevity, combined with low maintenance costs, makes the F77 a smart investment for riders seeking value without compromising power.
Handling and Ride Quality
The F77’s chassis and suspension are tuned for precision. Its 41 mm USD front forks and preload-adjustable rear monoshock deliver a firm, sporty ride. The short 1340 mm wheelbase and 23.5-degree rake angle enable razor-sharp cornering, rivaling the KTM RC 390.
MRF tires provide excellent grip, while dual disc brakes ensure confident stopping power. Though the stiff suspension may feel firm on rough roads, it shines during high-speed leans and twisty routes.
Nimble Yet Stable
Despite its 207 kg weight, the F77 feels nimble once moving. The low center of gravity aids balance, making it easy to maneuver in tight spaces. Riders praise its stability at high speeds, with minimal wobble even in crosswinds.
The bike’s hill-hold feature simplifies stops on slopes, adding practicality. This blend of agility and composure makes it a joy for both novice and seasoned riders.
Competing with Petrol c Giants
The F77 Mach 2 stands tall against petrol-powered rivals like the KTM Duke 390, TVS Apache RTR 310, and Yamaha MT-03. Priced between ₹2.99 lakh and ₹3.99 lakh, it offers comparable performance at a lower running cost.
While it lacks the visceral engine roar of ICE bikes, its instant torque and silent acceleration deliver a unique thrill. The F77’s electric powertrain eliminates clutch and gear shifts, simplifying the ride for beginners.
Why Choose Electric?
Switching to the F77 means embracing the future of mobility. Electric bikes offer instant power, lower maintenance, and zero emissions.
The F77 competitive pricing and premium features make it a compelling alternative to 300cc petrol bikes. With rising fuel costs, its economical operation is a major draw. Plus, the thrill of silent speed and cutting-edge tech elevates the riding experience to new heights.
- Cost Savings: Save up to 35% on ownership costs compared to petrol bikes.
- Eco Impact: Reduce your carbon footprint with every ride.
- Tech Advantage: Smart features outshine traditional bike consoles.
Expanding Horizons
Ultraviolette is taking the F77 global, with exports to Europe certified at EICMA 2024. Priced at €9,999, the Mach 2 is gaining traction in markets like the UK and Netherlands.
The company 11 new experience centers across India and Nepal, dubbed UV Space Stations, offer sales, service, and spares. Plans for three new bikes and a long-range scooter by 2026 signal Ultraviolette’s ambitious growth, cementing its place in the EV revolution.
Global Appeal
The F77’s European launch highlights its universal appeal. Its sleek design and high performance resonate with riders worldwide. Homologation for European roads ensures compliance with strict safety standards.
Ultraviolette partnership with K-RIDES in Turkey for sales and distribution marks a bold step toward global dominance. As the brand expands, the F77 is poised to redefine electric motorcycling on a world stage.
Conclusion of Ultraviolette F77
Ultraviolette F77 2025 is more than a motorcycle its a bold statement of power, innovation, and sustainability. With blistering acceleration, a record-breaking range, and futuristic tech, it outshines competitors in India’s electric vehicle market.
Its aviation-inspired design and smart features like UV Supernova charging make every ride thrilling and practical. Whether you’re a speed enthusiast or an eco-conscious commuter.
the F77 delivers pure power and pure thrill. As Ultraviolette expands globally, the F77 stands as India’s pride, paving the way for a cleaner, faster future on two wheels.