Royal Enfield

Simple Energy One Gen 2 vs Vioma Thunderbolt E1

Choosing between the Simple Energy One Gen 2 vs Vioma Thunderbolt E1? BikeJunction is here to help! The One Gen 2 starts at ₹ 1.90 Lakh, while the Thunderbolt E1 is priced at ₹ 1.50 Lakh (ex-showroom). You can easily compare all the required parameters for your new two-wheeler. These two-wheelers have powerful motors with good performance. Among them, the One Gen 2 offers 52 Nm torque. The Thunderbolt E1 gives 110 NM torque. Apart from all this, you can pick from One Gen 2 colour options for the 9. you will get a more extensive comparison of Simple Energy One Gen 2 and Vioma Thunderbolt E1, which will definitely clear your confusion between these two-wheelers.

Simple Energy One Gen 2 vs Vioma Thunderbolt E1 Comparison Overview

Key HighlightsOne Gen 2Thunderbolt E1
Price₹ 1.90 Lakh₹ 1.50 Lakh
Range236 km_
Power6.4 kW8 Bhp @ 3000 rpm
Top Speed90 km/h_
Image
Image
Image
Engine
Max Power
info icon

Highest power the engine/motor can produce.

6.4 kW 8 Bhp @ 3000 rpm
Max Torque
info icon

The highest twisting force the engine generates, which affects acceleration and pulling power.

52 Nm 110 NM
Battery TypeLithium I-on N/A
Motor Type
info icon

The type of motor used in bikes.

PMSM N/A
Keyless Ignition
info icon

Start bike without a physical key.

N/A Yes
Range
info icon

The maximum distance an electric two-wheeler can travel on a full charge.

236 Km/ChgN/A
Min ChargeN/A N/A
Max ChargeN/A N/A
Speed
Top Speed90 Km/hN/A
Tyres & Wheels
Tyre SizeFront - 90/90 - R12, Rear - 90/90 - R12 N/A
Wheel SizeFront : 12 inch, Rear : 12 inch N/A
Wheels TypeN/A Alloy
Tubeless Tyre
info icon

A tyre without an inner tube, reducing puncture risks and maintaining air longer.

N/A Tubeless
Ignition
info icon

The system that starts the engine, usually via a key, button, or smart start.

N/A Electronic
Wheelbase
info icon

The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort.

1347 mmN/A
Brakes
Abs
info icon

(Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety.

N/A Yes
Braking TypeN/A ABS with Traction Control
Front Brake Diameter200 mmN/A
Rear Brake Diameter190 mmN/A
Fuel
Fuel TypeElectric N/A
Body
Body Type
info icon

The overall design and shape of the bike (e.g., cruiser, sports, scooter).

N/A Electric scooter
Frame
info icon

The main structure holding the bike together.

Tubular Tubular Spaceframe Structure
Boot Space
info icon

Storage capacity in the two-wheeler's trunk/boot.

35 L30 L
Ground Clearance
info icon

Distance between the bike’s lowest part and the ground.

172 mmN/A
Height1163 mmN/A
Kerb Weight
info icon

Bike’s weight with fuel and fluids.

126 KgN/A
Length1900 mmN/A
Seat Height
info icon

Distance from the ground to the seat.

780 mmN/A
Width758 mmN/A
Electrical Accessories
Charging Point
info icon

A port to charge devices or the two-wheeler's battery.

N/A Yes
Mobile Connectivity
info icon

A feature to connect your phone to the two-wheeler's system.

N/A Yes
Switches & Controls
Riding Modes
info icon

Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery.

Eco X, Eco, Ride, Air, Sonic, and Sonic X N/A
Traction Control
info icon

A system that prevents wheel slip by adjusting power during acceleration on slippery surfaces.

N/A Yes
Meter
Display
info icon

A screen that shows important riding information like speed, fuel, and trip details.

TFT LCD
Fuel Gauge
info icon

Indicates the current fuel level in the tank.

N/A LCD
Instrument Console
info icon

The main dashboard displaying speed, fuel, engine stats, and warnings.

Digital LCD
Odometer
info icon

Measures and records the total distance the bike has traveled since new.

Digital LCD
Speedometer
info icon

Displays the current speed of the bike in km/h or mph.

Digital LCD
Tripmeter
info icon

Tracks specific trip distances separately from the odometer, useful for measuring short rides.

N/A LCD
ClockYes N/A
Low Battery Indicator
info icon

Warns when the battery charge is low and may need recharging or replacement.

Yes N/A
Clutch & Gear
Transmission
info icon

The entire system that transfers engine power to the wheels (includes clutch and gearbox).

Automatic N/A
Lights
Projector Headlights
info icon

Projector headlights focus on the road, improving visibility, reducing glare for others, and offering a sharper, more efficient beam.

N/A Yes
Led Tail Light
info icon

Energy-efficient, bright rear light.

N/A Yes
Battery
Battery Capacity
info icon

Total energy the battery can store.

4.5 kWh 4.2 Kwh
Charging Time Zero Eighty4 Hoirs 45 minutes N/A
No Of Batteries2 N/A
Shockers
Suspension FrontTelescopic Forks Telescopic
Suspension RearMonoshock Adjustable rear coil spring
Others
Additional FeaturesRapid Brake Alert, Ping My Scooter, Tire Pressure Monitoring System, Find My Bike Adjustable seat height
Music Control
info icon

A feature that lets you play, pause, or change music via the two-wheeler's console or connected device.

Yes N/A
Navigation
info icon

A feature that provides turn-by-turn directions on the two-wheeler display or connected device.

Yes N/A
Cruise Control
info icon

A feature in which rider can set a steady speed without using the throttle.

Yes N/A

Images of One Gen 2 and Thunderbolt E1

Simple Energy One Gen 2 Comparison with Similar Bikes

Vioma Thunderbolt E1 Comparison with Similar Bikes

Popular Bikes

Komaki XGT-X-ONE
Komaki XGT-X-ONE
Motor PowerN/ARange55 km/charge
₹ 35,999 - 59,999
Eko Tejas Axel
Eko Tejas Axel
Motor Power0.25 kwRange40 km/charge
₹ 39,999 - 59,000
Eko Tejas Reco
Eko Tejas Reco
Motor Power0.25 kwRange44 km/charge
₹ 45,000
Zelio Little Gracy
Zelio Little Gracy
Motor Power1.25 kwRange90 km/charge
₹ 45,633 - 53,469
Yo Edge DX
Yo Edge DX
Motor Power0.25 kwRange60 km/charge
₹ 49,086
Tunwal Mini Sport 63
Tunwal Mini Sport 63
Motor PowerN/ARange55 km/charge
₹ 49,990
Okaya Freedum
Okaya Freedum
Motor Power0.25 kwRange75 km/charge
₹ 49,999 - 69,999
Yo Drift DX
Yo Drift DX
Motor Power0.25 kwRange60 km/charge
₹ 51,094
Keva India Shera 350
Keva India Shera 350
Motor Power0.25 kwRange90 km/charge
₹ 51,500
Fujiyama Spectra
Fujiyama Spectra
Motor Power0.25 kwRange90 km/charge
₹ 51,528 - 77,119
View All Electric ScootersView All Electric Scootersicon

Latest News on One Gen 2 and Thunderbolt E1

View AllView Allicon

User Reviews of One Gen 2 and Thunderbolt E1

5 Rating

Comfortable Scooter for Daily Family Use

The One Gen 2 is now our family’s everyday scooter. I use it for office rides, and my brother uses it for college. The seat feels comfortable, and the scooter is easy to handle. It also feels stable with a pillion rider. We wanted something simple, efficient, and modern, and this scooter fits our daily needs really well.
21 May 2026|Mohan Kumar
4 Rating

Reliable Everyday Electric Scooter

I use the One Gen 2 daily for office and market rides. The range feels dependable, so I do not worry about charging often. The scooter feels smooth and quick in city traffic. I also like the digital display and connected features. It feels modern and easy to use. For someone shifting from petrol to electric, it feels very practical and comfortable for daily commuting.
11 May 2026|Praveen Sharma
View All Simple Energy One Gen 2 ReviewsView All Simple Energy One Gen 2 Reviewsicon

FAQs about One Gen 2 and Thunderbolt E1

Q. What is the price difference Simple Energy One Gen 2 and Vioma Thunderbolt E1?

A. The One Gen 2 is currently priced at ₹ 1.90 Lakh and the Thunderbolt E1 costs around ₹ 1.50 Lakh in India. Among them, the ₹ 1.50 Lakh is more affordable.

Q. Which is more suitable, Simple Energy One Gen 2 and Vioma Thunderbolt E1?

A. One Gen 2 has an average rating of 4.5. On the other hand, Thunderbolt E1 comes with 5