| Key Highlights | Ultra | Thunderbolt E1 |
|---|---|---|
| Price | ₹ 2.35 Lakh | ₹ 1.50 Lakh |
| Range | 400 km | _ |
| Power | 8.8 kW | 8 Bhp @ 3000 rpm |
| Top Speed | 115 km/h | _ |
| Max Power Highest power the engine/motor can produce. | 8.8 kW | 8 Bhp @ 3000 rpm |
| Max Torque The highest twisting force the engine generates, which affects acceleration and pulling power. | 72 Nm | 110 NM |
| Battery Type | Lithium Ion Dual Battery | N/A |
| Motor Type The type of motor used in bikes. | PMSM | N/A |
| Keyless Ignition Start bike without a physical key. | N/A | Yes |
| Motor Power W | 8800 W | N/A |
| Peak Power Highest power a bike/scooter can produce. | 8800 W | N/A |
| Range The maximum distance an electric two-wheeler can travel on a full charge. | 400 Km/Chg | N/A |
| Regenerative Braking A feature that converts braking energy into battery charge. | Yes | N/A |
| Min Charge | N/A | N/A |
| Max Charge | N/A | N/A |
| Top Speed | 115 Km/h | N/A |
| Tyre Size | Front : 90/90 - 12 , Rear : 90/90 - 12 | N/A |
| Ignition The system that starts the engine, usually via a key, button, or smart start. | N/A | Electronic |
| Wheelbase The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort. | 1347 mm | N/A |
| Tubless | Yes | N/A |
| Abs (Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety. | N/A | Yes |
| Braking Type | Combine Braking System | ABS with Traction Control |
| Front Brake Diameter | 200 mm | N/A |
| Rear Brake Diameter | 190 mm | N/A |
| Fuel Type | Electric | N/A |
| Body Type The overall design and shape of the bike (e.g., cruiser, sports, scooter). | Electric Scooter | Electric scooter |
| Frame The main structure holding the bike together. | Tubular Steel Chassis | Tubular Spaceframe Structure |
| Boot Space Storage capacity in the two-wheeler's trunk/boot. | 26 L | 30 L |
| Ground Clearance Distance between the bike’s lowest part and the ground. | 172 mm | N/A |
| Height | 780 mm | N/A |
| Kerb Weight Bike’s weight with fuel and fluids. | 139 Kg | N/A |
| Seat Height Distance from the ground to the seat. | 780 mm | N/A |
| Charging Point A port to charge devices or the two-wheeler's battery. | N/A | Yes |
| Mobile Connectivity A feature to connect your phone to the two-wheeler's system. | N/A | Yes |
| Usb Charging Port A USB slot to charge devices like phones. | Yes | N/A |
| Riding Modes Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery. | EcoX, Eco,Ride, Air, Sonic, SonicX | N/A |
| Starting The method to start the bike (e.g., electric start, kick start, or both). | Self Start | N/A |
| Traction Control A system that prevents wheel slip by adjusting power during acceleration on slippery surfaces. | N/A | Yes |
| Display A screen that shows important riding information like speed, fuel, and trip details. | 7” TFT TouchScreen | LCD |
| Fuel Gauge Indicates the current fuel level in the tank. | N/A | LCD |
| Instrument Console The main dashboard displaying speed, fuel, engine stats, and warnings. | Digital | LCD |
| Odometer Measures and records the total distance the bike has traveled since new. | N/A | LCD |
| Speedometer Displays the current speed of the bike in km/h or mph. | Digital | LCD |
| Tripmeter Tracks specific trip distances separately from the odometer, useful for measuring short rides. | N/A | LCD |
| Clock | Yes | N/A |
| Low Battery Indicator Warns when the battery charge is low and may need recharging or replacement. | Yes | N/A |
| Transmission The entire system that transfers engine power to the wheels (includes clutch and gearbox). | Automatic | N/A |
| Drls | Yes | N/A |
| Projector Headlights 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 Energy-efficient, bright rear light. | N/A | Yes |
| Battery Capacity Total energy the battery can store. | 6.5 KW(5.0kWh+ 1.5Wh[fixed]) | 4.2 Kwh |
| Charging Time Zero Eighty | 8 hours 30 min | N/A |
| Fast Charging Time Time for quick battery charging. | 2 hours 15 min (0-80%) | N/A |
| Suspension Front | Telescopic forks | Telescopic |
| Suspension Rear | Symmetrically mounted progressivemonoshock | Adjustable rear coil spring |
| Seat Type The design of the seat that affects comfort and seating position. | Single | N/A |
| Additional Features | N/A | Adjustable seat height |
| Navigation A feature that provides turn-by-turn directions on the two-wheeler display or connected device. | Yes | N/A |
| Geo Fencing Alerts you if the bike moves beyond a set location boundary. | Yes | N/A |
| Ota | Yes | N/A |
| Underseat Storage | 36 L | N/A |
| Cruise Control A feature in which rider can set a steady speed without using the throttle. | Yes | N/A |