| Key Highlights | Dominar 400 | Vulcan S |
|---|---|---|
| Price | ₹ 2.39 Lakh | ₹ 7.59 Lakh |
| Displacement | 373.3 cc | 649 cc |
| Power | 39.42 bhp @ 8800 rpm | 59.94 bhp @ 7500 rpm |
| Mileage | 29 kmpl | 20.58 kmpl |
| Top Speed | 155 km/h | 186 km/h |
| Max Power Highest power the engine/motor can produce. | 39.42 bhp @ 8800 rpm | 59.94 bhp @ 7500 rpm |
| Max Torque The highest twisting force the engine generates, which affects acceleration and pulling power. | 35 Nm @ 6500 rpm | 62.4Nm @ 6600 rpm |
| Battery Type | VRLA | Maintenance Free |
| Compression Ratio Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability. | 12 : 1 | 10.8:1 |
| Emission Type Pollution level compliance of the engine. | BS-VI | BS6 Phase 2 |
| Engine Type Design and working of the two-wheeler's engine. | Single cylinder, 4 stroke, DOHC, 4 Valve, Liquid Cooled, Triple Spark, FI | Liquid-cooled, 4-stroke Parallel Twin |
| Displacement Engine cylinder capacity measured in cc. | 373 | 649 |
| Bore Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed. | 89 mm | 83 mm |
| Charging At Charging Station | N/A | N/A |
| Charging At Home | N/A | N/A |
| Mileage City Distance a two-wheeler covers per liter/charge in city. | N/A | 20 Km |
| No Of Cylinders | 1 | 2 |
| Peak Power Highest power a bike/scooter can produce. | 40 W | 61 W |
| Range The maximum distance an electric two-wheeler can travel on a full charge. | 377 Km | N/A |
| Speed Zero Hundred Kmph Sec | N/A | 5 sec |
| Top Speed | 155 Km/h | 186 Km/h |
| Tyre Size | Front :110/70-17 , Rear : 150/60-17 | Front : 120/70-18, Rear : 160/60-R17 |
| Wheel Size | Front :431.8 mm , Rear :431.8 mm | Front : 457.2 mm, Rear : 431.8 mm |
| Wheelbase The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort. | 1453 mm | 1575 mm |
| Front Tyre Pressure Rider | 29 psi | 32 psi |
| Front Tyre Pressure Rider And Pillion | 29 psi | 32 psi |
| Rear Tyre Pressure Rider | 32 psi | 36 psi |
| Rear Tyre Pressure Rider And Pillion | 32 psi | 36 psi |
| Front Brake Diameter | 320 mm | 300 mm |
| Rear Brake Diameter | 230 mm | 250 mm |
| Fuel Capacity | 13 L | 14 L |
| Fuel Reserve | 1 L | 2 L |
| Body Type The overall design and shape of the bike (e.g., cruiser, sports, scooter). | Sports Tourer Bike | Cruiser |
| Frame The main structure holding the bike together. | Beam type perimeter frame | Perimeter, High-tensile steel |
| Adjustable Windshield A windshield that can be raised, lowered or tilted left/right to improve wind protection and rider comfort. | Yes | N/A |
| Ground Clearance Distance between the bike’s lowest part and the ground. | 157 mm | 130 mm |
| Height | 1243 mm | 1100 mm |
| Kerb Weight Bike’s weight with fuel and fluids. | 193 Kg | 229 Kg |
| Length | 2156 mm | 2310 mm |
| Passenger Backrest A support accessory for the passenger’s back. | N/A | N/A |
| Saddle Height Distance from the ground to the seat. | N/A | 706 mm |
| Seat Height Distance from the ground to the seat. | N/A | 706 mm |
| Width | 863 mm | 850 mm |
| Riding Modes Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery. | No | N/A |
| Starting The method to start the bike (e.g., electric start, kick start, or both). | Electric Start | Self Start Only |
| Engine Kill Switch A button to instantly turn off the engine for safety and convenience. | Yes | N/A |
| Display A screen that shows important riding information like speed, fuel, and trip details. | N/A | Yes |
| Fuel Gauge Indicates the current fuel level in the tank. | Yes | Digital |
| Instrument Console The main dashboard displaying speed, fuel, engine stats, and warnings. | Digital | Analogue and Digital |
| Speedometer Displays the current speed of the bike in km/h or mph. | Digital Split Console | Digital |
| Tripmeter Tracks specific trip distances separately from the odometer, useful for measuring short rides. | Yes (Time, Average Speed, Fuel) | Digital |
| Distance To Empty Indicator Estimates how far you can ride before the fuel runs out. | N/A | Yes |
| Low Battery Indicator Warns when the battery charge is low and may need recharging or replacement. | Yes | N/A |
| Service Due Indicator Reminds when the next bike servicing or maintenance is needed. | N/A | Yes |
| Clutch A device that connects and disconnects the engine from the wheels for smooth gear shifts. | Wet, Multiplate with Assist & Slipper Clutch | Wet Multi-Disc, Manual |
| Transmission The entire system that transfers engine power to the wheels (includes clutch and gearbox). | Manual | Return shift |
| Head Light | Full LED with Auto Headlamp On (AHO) | Halogen Bulb |
| Battery Capacity Total energy the battery can store. | 12 V / 8 Ah | N/A |
| Suspension Front | Telescopic, 43 mm USD Fork, 135 mm travel | ø41 mm telescopic fork/130 mm |
| Suspension Rear | Multi-step adjustable Mono shock with Nitrox, Wheel stroke of 110 mm | Offset laydown single-shock, linkage equipped, with adjustable preload/80 mm |
| Stepup Seat | N/A | Yes |
| Additional Features | Gear Indicator, Trip Indicator, Tall Visor, Hand Guard, Engine Bash Plate, Leg Guard, Carrier + Back Stopper, Navigation Stay, Saddle Stay | N/A |
| Navigation A feature that provides turn-by-turn directions on the two-wheeler display or connected device. | N/A | N/A |