| Key Highlights | X440 T | 450 SX-F |
|---|---|---|
| Price | ₹ 2.86 Lakh | ₹ 10.25 Lakh |
| Displacement | 440 CC | 449.9 CC |
| Power | 27 Bhp @ 6000 rpm | 62.1 bhp @ 9500 rpm |
| Mileage | 35 KMPL | _ |
| Top Speed | _ | 197 kmph |
| Max Power Highest power the engine/motor can produce. | 27 Bhp @ 6000 rpm | 62.1 bhp @ 9500 rpm |
| Max Torque The highest twisting force the engine generates, which affects acceleration and pulling power. | 38 Nm @ 4000 rpm | 74 Nm @ 9500 rpm |
| Battery Type | N/A | Lithium Ion |
| Compression Ratio Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability. | 9.65:1 | 13.1:1 |
| Cooling System Method used to prevent engine overheating. | N/A | Liquid Cooled |
| Engine Type Design and working of the two-wheeler's engine. | Single Cylinder Air-Oil Cooled Engine | Single cylinder, 4-stroke |
| Displacement Engine cylinder capacity measured in cc. | 440 | 449.9 |
| Bore Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed. | 79.6 mm | 95 mm |
| No Of Cylinders | 1 | N/A |
| Range The maximum distance an electric two-wheeler can travel on a full charge. | 405 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. | 88.4 mm | 63.4 mm |
| Valve Per Cylinder Number of valves in each engine cylinder. | 2 | N/A |
| Overall Mileage | 35 Kmpl | N/A |
| Arai Mileage The fuel efficiency (km/l) tested under ideal conditions by the Automotive Research Association of India (ARAI). | 27 Kmpl | N/A |
| Top Speed | N/A | 197 Km/h |
| Tyre Size | Front : 100 / 90 - 18 56 H TL, Rear : 140 / 70 - 17 66 H TL | Front : 80/100 - 21, Rear : 110/90-19 |
| Wheel Size | Front : 18 inch, Rear : 17 inch | N/A |
| Wheels Type | Alloy | N/A |
| Tubeless Tyre A tyre without an inner tube, reducing puncture risks and maintaining air longer. | Tubeless | Tubed |
| Wheelbase The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort. | 1418 mm | 1493 mm |
| Rear Brake | N/A | Disc |
| Abs (Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety. | Switchable Anti-Lock Brake System | null |
| Front Brake | N/A | Disc |
| Front Brake Diameter | N/A | 260 mm |
| Rear Brake Diameter | N/A | 220 mm |
| Fuel Capacity | 13.5 L | 7.2 L |
| Fuel Reserve | 2.7 L | N/A |
| Frame The main structure holding the bike together. | Trellis Frame Body | Central double-cradle-type 25CrMo4 |
| Ground Clearance Distance between the bike’s lowest part and the ground. | 170 mm | 343 mm |
| Kerb Weight Bike’s weight with fuel and fluids. | 192 Kg | 107 Kg |
| Length | 2156 mm | N/A |
| Seat Height Distance from the ground to the seat. | 805 mm | 958 mm |
| Width | 818 mm | N/A |
| 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. | TFT | N/A |
| Fuel Gauge Indicates the current fuel level in the tank. | Digital | N/A |
| Instrument Console The main dashboard displaying speed, fuel, engine stats, and warnings. | Digital | N/A |
| Odometer Measures and records the total distance the bike has traveled since new. | Digital | N/A |
| Speedometer Displays the current speed of the bike in km/h or mph. | Digital | N/A |
| Tripmeter Tracks specific trip distances separately from the odometer, useful for measuring short rides. | Digital | N/A |
| Clutch A device that connects and disconnects the engine from the wheels for smooth gear shifts. | Multi plate, Wet type, Assist & Slipper Clutch | Wet multi-disc DDS-clutch, Brembo hydraulics |
| Gear Box | 6 Speed | 5 Speed |
| Head Light | LED | N/A |
| Battery Capacity Total energy the battery can store. | N/A | 12.8V 2Ah |
| Suspension Front | KYB 43mm USD Forks With 130 mm Of Travel | WP XACT-USD, Ø 48 mm |
| Suspension Rear | Gas Charged Twin Shocks With 7 Step Pre-load Adjustability | WP XACT Monoshock with linkage |
| Cruise Control A feature in which rider can set a steady speed without using the throttle. | No | N/A |
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