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Technical motorcycle description UltravioletteF77 2025

Sport
Photo of Ultraviolette F77 2025
Photo of Ultraviolette F77 2025

Specifications Ultraviolette F77 2025

Chassis
Frame : Tubular steel mesh
Seat height : 800 mm (31.50 in)
Wheelbase : 1,340 mm (52.76 in)
Weight when fully loaded : 211 kg (465 lb)
Front axle
Reverse telehydraulic fork Ø nc
Braking 2 discs Ø 320 mm (12.6 in), radial mounting, 4-piston caliper
Front tire : 110 / 70 - 17 → Order this type of tire
Transmission
Secondary by chain
Rear axle
Mono-damper
Braking 1 disc Ø 230 mm (9.06 in), single-piston caliper
Rear tire : 150 / 60 - 17 → Order this type of tire
Motor
Electric
LI-ion Batteries
Rated power : 20  Kw
Maximum power : 30  Kw
40.20 ch (39.60 hp) to 3,000 rpm
10.20 mkg (100 Nm)
Power-to-weight ratio : approximately 5.08 kg/ch
Weight / torque ratio : approximately 19.71 kg/mkg
Standard equipment
Brake assist : ABS
Number of riding modes : 3
Traction control
Park assist
Hill Hold Control
Bluetooth
Emergency brake warning
Practical information
Take care of your motorcycle! Find all the parts and maintenance products you need to keep your bike in top condition.
Motorcyle equipment adapted for all members of the family and security elements.
presentation

Electric motorcycles have many ambitions. Modest or imposing.
France is playing haute couture with Essence Motorcycles, Harley-Davidson is speculating on its premium side with the LiveWire, and Zero is defending a broader, almost mass-market range. And there are plans afoot to establish a foothold in this field. In the middle of India, a small manufacturer is about to attempt a challenge of a different scale: competing with the small-displacement range. Ultraviolette's F77 aims to bring electric propulsion to the 2.5m class.

Clearly, we can't offer democratic electrics only at the top end of the market. Especially given the taros that go with it. The F77 is more affordable and more urban than its sporty looks. The motor is rated at 34 hp - 24 kW - and a whopping 450 Nm of torque. Converted into mkg, this gives a muscle of 45.9 mkg. The Rocket III, with its 22.5 mkg, can go home.
OK, the Ultraviolette's thruster promises to deliver a massive pulling force. The other data put things into perspective. 0-60 km/h should be swallowed up in 3 sec; 0-100 in 7.5 sec.
Energy flows not only between the motor and the wheel, but also during driving. Three driving modes (Eco, Sport, Insane) will be present, as well as regenerative braking, connectivity, a number of sensors, a diagnostic system, maintenance alerts, driving analysis and a geolocation process.

For once, the projected weight is very reasonable. Less than 160 kilos is quite a performance. As for recharging, it will take 3 hours to fill the battery to 80%. This increases to 5 hours for a full recharge. With the 'ASAP DC Fast Charger', things get much faster. Waits are cut to 50 and 90 minutes respectively. The advertised range is 200 km.

Although the company is backed by the giant TVS, we can't wait to see how this project progresses in concrete terms. How many announcements are made every year about revolutionary technologies and devices that we are promised for tomorrow? And who have only seen the offices of investors....

M.B - Manufacturer's photos

Key facts Ultraviolette F77 (2025) : What you need to know before you buy

Prices

Basic version
flag SwitzerlandSwitzerland
9,990€
flag GermanyGermany
9,990€
flag SpainSpain
9,990€ (Motoplanete estimate)
flag PortugalPortugal
9,990€ (Motoplanete estimate)
flag AustriaAustria
9,990€
flag TurkeyTurkey
9,990€

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Model sold in 2020 2025

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FAQ Your frequently asked questions about the F77 2025

What is the power of the F77 2025?
The F77 2025 develops a power of 40.20 ch (39.60 hp)
What is the torque of the F77 2025?
The maximum torque of the F77 2025 is 10.20 mkg (100 Nm).
What is the maximum speed of the F77 2025?
The F77 2025 is capable of reaching a top speed of 155 km/h (96.30 mph) on the track.
What is the weight of the F77 2025?
The F77 2025 has a a weight when fully loaded of 211 kg (465 lb).
QWhat is the seat height of the F77 2025?
To ensure good accessibility, the F77 2025 offers a minimum seat height of 800 mm (31.50 in).
What is the price of the F77 2025?
The price of the F77 2025 is 9,990€ in Switzerland. It is displayed at , in Germany, in Spain, in Portugal, in Austria, in Turkey.
What colors are available for the F77 2025?
For the 2025 model year, the F77 is available in several colors: white, grey and blue.