| Key Highlights | Sportster S | KX250 |
|---|---|---|
| Price | ₹ 18.05 Lakh | ₹ 7.79 Lakh |
| Displacement | 1252 cc | 249 cc |
| Power | 120.69 bhp @ 7500 rpm | _ |
| Mileage | 19.6 kmpl | 30 kmpl |
| Top Speed | 194 km/h | 103 km/h |
| Max Power Highest power the engine/motor can produce. | 120.69 bhp @ 7500 rpm | N/A |
| Max Torque The highest twisting force the engine generates, which affects acceleration and pulling power. | 125 Nm @ 6000 rpm | N/A |
| Battery Type | Maintenance Free | 12.8V 2.0 Ah (10HR) Li Battery |
| Charging Time | N/A | 0 |
| Compression Ratio Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability. | 12.0:1 | 14.1:1 |
| Emission Type Pollution level compliance of the engine. | BS-VI Phase 2 | BS6 |
| Engine Type Design and working of the two-wheeler's engine. | Revolution® Max 1250T | Liquid-cooled, 4-stroke Single |
| Displacement Engine cylinder capacity measured in cc. | 1252 | 249 |
| Bore Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed. | 105 mm | 78 mm |
| Engine Oil | 4 L | N/A |
| Launch Control System for fast, controlled acceleration. | N/A | Yes |
| No Of Cylinders | 2 | 1 |
| Peak Power Highest power a bike/scooter can produce. | 122 W | N/A |
| Range The maximum distance an electric two-wheeler can travel on a full charge. | 224.2 Km | 250 Km |
| Stroke Stroke is the piston’s movement inside the engine cylinder. Longer strokes give more torque, shorter strokes give more speed and higher RPM. | 72.3 mm | 52.2 mm |
| Top Speed | 194 Km/h | 103 Km/h |
| Tyre Size | Front : 160/70R17 73V, Rear : 180/70R16 77V | Front : 80/100-21, Rear :100/90-19 |
| Wheel Size | Front : 431.8 mm, Rear : 406.4 mm | Front : 533.4 mm, Rear : 482.6 mm |
| Wheels Type | Alloy | Spoke |
| Tubeless Tyre A tyre without an inner tube, reducing puncture risks and maintaining air longer. | Tubeless | Tubed |
| Ignition The system that starts the engine, usually via a key, button, or smart start. | CDI | Digital DC-CDI |
| Tyre Brand | Pirelli | N/A |
| Wheelbase The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort. | 1520 mm | 1485 mm |
| Radial Tyre A tyre with strong sidewalls and better grip, durability, and heat resistance. | Yes | N/A |
| Front Tyre Pressure Rider | 36 psi | 14 psi |
| Front Tyre Pressure Rider And Pillion | 36 psi | 14 psi |
| Rear Tyre Pressure Rider | 42 psi | 18 psi |
| Rear Tyre Pressure Rider And Pillion | 42 psi | 18 psi |
| Abs (Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety. | Dual Channel | N/A |
| Braking Type | Dual Channel ABS | Standard |
| Front Brake Diameter | 320 mm | 270 mm |
| Rear Brake Diameter | 260 mm | 240 mm |
| Fuel Capacity | 11.8 L | 6.2 L |
| Body Type The overall design and shape of the bike (e.g., cruiser, sports, scooter). | Cruiser | Off road bike |
| Drive Type How power is sent to the wheels (e.g., chain, belt, shaft). | Belt Drive | Chain Drive |
| Frame The main structure holding the bike together. | High Strength Low Alloy Wheel Trellis Frame | Perimeter, aluminium |
| Ground Clearance Distance between the bike’s lowest part and the ground. | 90 mm | 335 mm |
| Height | 1089 mm | 1265 mm |
| Kerb Weight Bike’s weight with fuel and fluids. | 225 Kg | 109.5 Kg |
| Length | 2270 mm | 2190 mm |
| Saddle Height Distance from the ground to the seat. | N/A | 950 mm |
| Seat Height Distance from the ground to the seat. | 765 mm | N/A |
| Width | 843 mm | 820 mm |
| Mobile Connectivity A feature to connect your phone to the two-wheeler's system. | Yes | N/A |
| Bluetooth Connectivity Wireless connection for calls, music, and navigation. | Yes | N/A |
| 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. | Road, Sport, Rain and Custom | No |
| Engine Kill Switch A button to instantly turn off the engine for safety and convenience. | Yes | N/A |
| Traction Control A system that prevents wheel slip by adjusting power during acceleration on slippery surfaces. | Yes | N/A |
| Display A screen that shows important riding information like speed, fuel, and trip details. | 4 Inch TFT | N/A |
| Fuel Gauge Indicates the current fuel level in the tank. | Yes | No |
| Instrument Console The main dashboard displaying speed, fuel, engine stats, and warnings. | Digital | No |
| Odometer Measures and records the total distance the bike has traveled since new. | Digital | No |
| Speedometer Displays the current speed of the bike in km/h or mph. | Digital | No |
| Tripmeter Tracks specific trip distances separately from the odometer, useful for measuring short rides. | Digital | No |
| Techometer | Digital | No |
| Clock | Yes | N/A |
| Distance To Empty Indicator Estimates how far you can ride before the fuel runs out. | Yes | N/A |
| Low Oil Indicator Alerts when engine oil is low, preventing damage and ensuring smooth performance. | Yes | N/A |
| Service Due Indicator Reminds when the next bike servicing or maintenance is needed. | Yes | N/A |
| Clutch A device that connects and disconnects the engine from the wheels for smooth gear shifts. | Assist And Slipper Clutch | Wet Multiplate |
| Gear Box | 6 Speed | 5-Speed |
| Head Light | LED | N/A |
| Tail Light | LED | N/A |
| Drls | Yes | No |
| Turn Signal Lamp Flashing lights on a two-wheeler that indicate the rider's turning or lane-changing direction. | LED | N/A |
| Led Tail Light Energy-efficient, bright rear light. | Yes | N/A |
| Low Fuel Indicator A warning light when fuel is low. | Yes | N/A |
| Suspension Front | 43 mm inverted fork with compression, rebound and spring preload adjustability. Aluminum fork triple clamps. | ø48 mm inverted telescopic fork with adjustable compression and rebound damping / 314 mm |
| Suspension Rear | Linkage-mounted, piggyback monoshock with compression, rebound and hydraulic spring preload adjustability | New Uni Trak with adjustable dual-range (high/low-speed) compression damping, adjustable rebound damping and adjustable preload / 316 mm |
| Additional Features | Tire Pressure Monitoring System | Lubrication - Forced lubrication, semi-dry sump, Rake / Trail - 27.1° / 118 mm, Caliper - Front / Rear - Dual / Single Piston |
| Anti Theft Alarm Alerts if someone tries to steal or tamper with the bike. | Yes | N/A |
| Navigation A feature that provides turn-by-turn directions on the two-wheeler display or connected device. | Yes | N/A |
| Mobile Application A companion app to monitor bike stats, location, and settings. | Yes | N/A |
| Geo Fencing Alerts you if the bike moves beyond a set location boundary. | N/A | N/A |
| Cruise Control A feature in which rider can set a steady speed without using the throttle. | Yes | N/A |