| Key Highlights | KLX450R | KX250 |
|---|---|---|
| Price | ₹ 9.61 Lakh | ₹ 7.79 Lakh |
| Displacement | 449 cc | 249 cc |
| Mileage | 23 kmpl | 30 kmpl |
| Top Speed | 150 km/h | 103 km/h |
| 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 |
| Engine Type Design and working of the two-wheeler's engine. | Liquid-cooled, 4-stroke, single-cylinder | Liquid-cooled, 4-stroke Single |
| Displacement Engine cylinder capacity measured in cc. | 449 | 249 |
| Bore Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed. | 96 mm | 78 mm |
| Charging At Charging Station | N/A | N/A |
| Charging At Home | N/A | N/A |
| Launch Control System for fast, controlled acceleration. | N/A | Yes |
| Range The maximum distance an electric two-wheeler can travel on a full charge. | N/A | 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. | 62.1 mm | 52.2 mm |
| Top Speed | 150 Km/h | 103 Km/h |
| Tyre Size | Front : 80/100-21, Rear : 120/90-18 | Front : 80/100-21, Rear :100/90-19 |
| Wheel Size | Front : 533.4 mm, Rear : 457.2 mm | Front : 533.4 mm, Rear : 482.6 mm |
| 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. | Digital AC-CDI | Digital DC-CDI |
| Wheelbase The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort. | 1480 mm | 1485 mm |
| Front Tyre Pressure Rider | N/A | 14 psi |
| Front Tyre Pressure Rider And Pillion | N/A | 14 psi |
| Rear Tyre Pressure Rider | 14 psi | 18 psi |
| Rear Tyre Pressure Rider And Pillion | 14 psi | 18 psi |
| Abs (Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety. | No | N/A |
| Braking Type | N/A | Standard |
| Front Brake Diameter | 250 mm | 270 mm |
| Fuel Supply | Carburetor | Fuel Injection |
| Fuel Capacity | 8 L | 6.2 L |
| Ground Clearance Distance between the bike’s lowest part and the ground. | 315 mm | 335 mm |
| Height | 1250 mm | 1265 mm |
| Kerb Weight Bike’s weight with fuel and fluids. | 126 Kg | 109.5 Kg |
| Length | 2175 mm | 2190 mm |
| Passenger Backrest A support accessory for the passenger’s back. | N/A | N/A |
| Passenger Footrest A component which support foots of the passenger. | N/A | N/A |
| Saddle Height Distance from the ground to the seat. | 935 mm | 950 mm |
| Riding Modes Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery. | N/A | No |
| Starting The method to start the bike (e.g., electric start, kick start, or both). | Kick and Self Start | Self Start Only |
| 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 | N/A | No |
| Clock | Yes | N/A |
| Low Oil Indicator Alerts when engine oil is low, preventing damage and ensuring smooth performance. | N/A | N/A |
| Gear Box | 5-speed | 5-Speed |
| Head Light | Helogen | N/A |
| Tail Light | LED | N/A |
| Led Tail Light Energy-efficient, bright rear light. | Yes | N/A |
| Suspension Front | 48 mm inverted AOS type telescopic fork with 22-way compression and 18-way rebound damping | ø48 mm inverted telescopic fork with adjustable compression and rebound damping / 314 mm |
| Suspension Rear | Uni-Trak with 22-way low-speed, 2 turns or more high speed compression damping, 22 way rebound damping and adjustable spring preload | New Uni Trak with adjustable dual-range (high/low-speed) compression damping, adjustable rebound damping and adjustable preload / 316 mm |
| Additional Features | N/A | Lubrication - Forced lubrication, semi-dry sump, Rake / Trail - 27.1° / 118 mm, Caliper - Front / Rear - Dual / Single Piston |