| Key Highlights | Dominar 400 | Ninja 300 |
|---|---|---|
| Price | ₹ 2.39 Lakh | ₹ 3.17 Lakh |
| Displacement | 373.3 cc | 296 cc |
| Power | 39.42 bhp @ 8800 rpm | 38.88 bhp @ 11,000 rpm |
| Mileage | 29 kmpl | 26 kmpl |
| Top Speed | 155 km/h | 160 km/h |
| Max Power Highest power the engine/motor can produce. | 39.42 bhp @ 8800 rpm | 38.88 bhp @ 11,000 rpm |
| Max Torque The highest twisting force the engine generates, which affects acceleration and pulling power. | 35 Nm @ 6500 rpm | 26.1 Nm @ 10,000 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 | 10.6:1 |
| Cooling System Method used to prevent engine overheating. | Liquid Cooled | Liquid Cooled |
| 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 | 296 |
| 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 | 62 mm |
| Mileage City Distance a two-wheeler covers per liter/charge in city. | N/A | 25 Km |
| No Of Cylinders | 1 | 2 |
| Peak Power Highest power a bike/scooter can produce. | 40 W | N/A |
| Range The maximum distance an electric two-wheeler can travel on a full charge. | 377 Km | N/A |
| Stroke Stroke is the piston’s movement inside the engine cylinder. Longer strokes give more torque, shorter strokes give more speed and higher RPM. | 60 mm | 49 mm |
| Top Speed | 155 Km/h | 160 Km/h |
| Tyre Size | Front :110/70-17 , Rear : 150/60-17 | Front : 110/70 - R17, Rear : 140/70 - R17 |
| Wheel Size | Front :431.8 mm , Rear :431.8 mm | Front : 17 inch, Rear : 17 inch |
| Wheels Type | Alloy | Alloy |
| Tubeless Tyre A tyre without an inner tube, reducing puncture risks and maintaining air longer. | Tubeless | Tubeless |
| Ignition The system that starts the engine, usually via a key, button, or smart start. | CDI | Digital |
| 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 | 1405 mm |
| Front Tyre Pressure Rider | 29 psi | 28 psi |
| Front Tyre Pressure Rider And Pillion | 29 psi | 28 psi |
| Rear Brake | Disc | Disc |
| Abs (Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety. | Dual Channel | N/A |
| Front Brake | Disc | Disc |
| Braking Type | N/A | Dual Channel ABS |
| Front Brake Diameter | 320 mm | 290 mm |
| Rear Brake Diameter | 230 mm | 220 mm |
| Fuel Supply | Fuel Injection | Fuel Injection |
| Fuel Capacity | 13 L | 17 L |
| Fuel Reserve | 1 L | 4 L |
| Body Type The overall design and shape of the bike (e.g., cruiser, sports, scooter). | Sports Tourer Bike | Sports |
| Drive Type How power is sent to the wheels (e.g., chain, belt, shaft). | Chain Drive | N/A |
| Frame The main structure holding the bike together. | Beam type perimeter frame | Tube diamond, steel |
| Additional Storage Extra space for carrying items. | N/A | N/A |
| 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 | 140 mm |
| Height | 1243 mm | 1110 mm |
| Kerb Weight Bike’s weight with fuel and fluids. | 193 Kg | 179 Kg |
| Length | 2156 mm | 2015 mm |
| Passenger Backrest A support accessory for the passenger’s back. | N/A | N/A |
| Seat Height Distance from the ground to the seat. | N/A | 780 mm |
| Width | 863 mm | 715 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 | Electric Start |
| Instrument Console The main dashboard displaying speed, fuel, engine stats, and warnings. | Digital | Semi-Digital |
| Odometer Measures and records the total distance the bike has traveled since new. | Digital | 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 |
| Techometer | Digital | Analogue |
| Distance To Empty Indicator Estimates how far you can ride before the fuel runs out. | N/A | N/A |
| Service Due Indicator Reminds when the next bike servicing or maintenance is needed. | N/A | N/A |
| Clutch A device that connects and disconnects the engine from the wheels for smooth gear shifts. | Wet, Multiplate with Assist & Slipper Clutch | Assist and Slipper Clutch |
| Gear Box | 6 Speed | 6 Speed (1 Down 5 Up) |
| Transmission The entire system that transfers engine power to the wheels (includes clutch and gearbox). | Manual | Manual |
| Head Light | Full LED with Auto Headlamp On (AHO) | Bulb and Reflector Type |
| Tail Light | LED | LED Tail Lamp |
| Turn Signal Lamp Flashing lights on a two-wheeler that indicate the rider's turning or lane-changing direction. | LED | Yes |
| Led Tail Light Energy-efficient, bright rear light. | Yes | N/A |
| Battery Capacity Total energy the battery can store. | 12 V / 8 Ah | N/A |
| No Of Batteries | N/A | N/A |
| Suspension Front | Telescopic, 43 mm USD Fork, 135 mm travel | 37 mm Telescopic Fork / 120 mm |
| Suspension Rear | Multi-step adjustable Mono shock with Nitrox, Wheel stroke of 110 mm | Bottom-Link Uni-Trak with gas-charged shock |
| 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 | Heat Management Technology |
| Navigation A feature that provides turn-by-turn directions on the two-wheeler display or connected device. | N/A | N/A |
| Mobile Application A companion app to monitor bike stats, location, and settings. | N/A | N/A |