Ultraviolette F77 Electric Bike: What’s New in It? The updated version of the Ultraviolette F77 Electric Bike has been launched in 2025 which is a powerful, stylish and high tech electric bike. This bike has been improved with new features, range and performance. Ultraviolette has launched its flagship F77 in India in a new avatar which has been made with aerospace-grade design and top-class technology.
Design and Build Quality
The Ultraviolette F77 features a futuristic streetfighter design that instantly grabs attention. Its sharp front profile, aerodynamic body panels, and edgy LED lighting give it a bold and aggressive road presence.
The bike uses aerospace-grade construction, making it both lightweight and strong. It is built on a steel trellis frame combined with an aluminium bulkhead, ensuring durability and stability at high speeds.
Available Colors:
- Supersonic Silver
- Plasma Red
- Stealth Grey
Battery & Range
One of the biggest highlights of the Ultraviolette F77 is its large battery pack.
- 10.3 kWh lithium-ion battery
- Claimed range: 302 km on a single charge
This is one of the largest battery capacities available in an electric bike in India, making it suitable for both city commutes and long rides.
Charging Time:
- Standard charger: approx 8 hours (0–100%)
- Boost charger: approx 1.5 hours
This flexibility ensures convenience for daily users as well as performance enthusiasts.
Performance & Riding Modes
The Permanent Magnet AC Motor in the Ultraviolette F77 electric bike generates a tremendous power of 40.5 HP and torque of 100 Nm, which helps it accelerate from 0 to 60 km/h in just 2.9 seconds. Its top speed is 152 km/h, making it a powerful option in the high-performance electric segment. The Ultraviolette F77 electric bike has three different riding modes – Glide, Combat, and Ballistic – which can be changed by the rider according to his mood and requirement. These modes not only customize the performance but also take the riding experience to the next level.
Features & Technology
- 5-inch Full Digital TFT Display
- Smartphone connectivity
- Geo-fencing
- Ride analytics
- OTA (Over-the-Air) updates
- Dual Channel ABS
- Regenerative braking
- Remote diagnostics
- Mobile app with real-time bike stats
Suspension, Tyres & Brakes
| Component | Specification |
| Front Suspension | Upside Down Fork |
| Rear Suspension | Gas-charged Monoshock |
| Front Brake | 320 mm Disc |
| Rear Brake | 230 mm Disc |
| Front Tyre | 110/70 – R17 (Tubeless) |
| Rear Tyre | 150/60 – R17 (Tubeless) |
Price in India
There are 3 variants of Ultraviolette F77 available:
- F77 Original: ₹3.80 Lakh (ex-showroom)
- F77 Recon: ₹4.55 Lakh (ex-showroom)
- F77 Space Edition: ₹5.60 Lakh (Limited Edition)
F77 Booking & Availability
Ultraviolette F77 electric bike is available in selected cities of India like Bengaluru, Mumbai, Delhi, Chennai. Online booking is available from official website starting from ₹10,000.
The 2025 Ultraviolette F77 is a perfect blend of futuristic design, powerful performance, and advanced technology. With its impressive range, fast acceleration, and smart features, it sets a new benchmark in India’s electric motorcycle segment.
If you are looking for a premium, high-performance electric bike with cutting-edge features, the Ultraviolette F77 is definitely worth considering.
Disclaimer: The price, range and specs given in this blog are based on official company data and auto expert reviews. It is important to get confirmation from an authorised dealer before taking the final buying decision.
Frequiently Asked Questions
Q1. Can Ultraviolette F77 be charged at home?
Ans: Yes, F77 can be charged at home using a normal 15A socket.
Q2. What is the service interval of F77?
Ans: Service of F77 is quite less due to it being an EV. General inspection is recommended every 5,000 km.
Q3. Does F77 get subsidy?
Ans: Yes, FAME-II and state EV subsidy is applicable, but availability may vary state-wise.
Also read
Wireless Electric Vehicle Charging 2025 – The Future of EV Charging Will Be Wire-Free!
I am an automobile enthusiast and blogger with 5 years of experience in reviewing cars and bikes. I write about vehicle features, performance, and the latest trends in the auto industry to help readers make informed decisions. My blog offers honest reviews, comparisons, and easy-to-understand insights for all types of automobile lovers.