| Key Highlights | K-Light 250V | ZT 125 |
|---|---|---|
| Price | ₹ 2.95 Lakh | ₹ 2.48 Lakh |
| Displacement | 249 cc | 125 cc |
| Power | 18.7 hp @ 8500 rpm | 10.8/ 8500 |
| Mileage | 32 kmpl | 40 kmpl |
| Top Speed | 125 km/h | _ |
| Max Power Highest power the engine/motor can produce. | 18.7 hp @ 8500 rpm | 10.8/ 8500 |
| Max Torque The highest twisting force the engine generates, which affects acceleration and pulling power. | 19 Nm @5500 rpm | 13/ 7000 |
| Battery Type | Maintenance Free | N/A |
| Compression Ratio Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability. | 10:01 | 12.5: 1 |
| Cooling System Method used to prevent engine overheating. | Air Cooled | Water Cooling |
| Emission Type Pollution level compliance of the engine. | BS6 | N/A |
| Engine Type Design and working of the two-wheeler's engine. | V-Twin engine, Air-cooled, 4 Valve | N/A |
| Displacement Engine cylinder capacity measured in cc. | 249 | N/A |
| Bore Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed. | 49 mm | 58 mm |
| Engine Oil | 1 L | N/A |
| No Of Cylinders | 2 | N/A |
| Peak Power Highest power a bike/scooter can produce. | 18 W | 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. | 66 mm | 56 mm |
| Valve Per Cylinder Number of valves in each engine cylinder. | 4 | N/A |
| Top Speed | 125 Km/h | N/A |
| Tyre Size | Front : 120/80-16, Rear : 140/70-16 | N/A |
| Wheel Size | Front : 406.4 mm, Rear : 406.4 mm | N/A |
| Wheels Type | Alloy | N/A |
| Tubeless Tyre A tyre without an inner tube, reducing puncture risks and maintaining air longer. | Tubeless | N/A |
| Ignition The system that starts the engine, usually via a key, button, or smart start. | ECU | N/A |
| Tyre Brand | N/A | 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. | 1530 mm | N/A |
| Radial Tyre A tyre with strong sidewalls and better grip, durability, and heat resistance. | Yes | N/A |
| Abs (Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety. | Dual Channel | Dual Channel Bosdh |
| Front Brake Diameter | 280 mm | N/A |
| Rear Brake Diameter | 240 mm | N/A |
| Fuel Type | Petrol | N/A |
| Fuel Capacity | 20 L | 12 L |
| Fuel Reserve | 4 L | N/A |
| Body Type The overall design and shape of the bike (e.g., cruiser, sports, scooter). | Cruiser | N/A |
| Drive Type How power is sent to the wheels (e.g., chain, belt, shaft). | Belt Drive | Drive Chain |
| Frame The main structure holding the bike together. | N/A | High Strength Steel |
| Height | 1090 mm | 1105 mm |
| Kerb Weight Bike’s weight with fuel and fluids. | 179 Kg | N/A |
| Length | 2230 mm | 2000 mm |
| Passenger Backrest A support accessory for the passenger’s back. | Yes | N/A |
| Passenger Footrest A component which support foots of the passenger. | Yes | N/A |
| Saddle Height Distance from the ground to the seat. | 715 mm | N/A |
| Seat Height Distance from the ground to the seat. | 715 mm | 780 mm |
| Width | 920 mm | 845 mm |
| 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. | No | N/A |
| Starting The method to start the bike (e.g., electric start, kick start, or both). | Electric Start | N/A |
| Display A screen that shows important riding information like speed, fuel, and trip details. | N/A | LCD |
| Fuel Gauge Indicates the current fuel level in the tank. | Yes | Digital |
| Instrument Console The main dashboard displaying speed, fuel, engine stats, and warnings. | Semi-Digital | Digital |
| Techometer | Analogue | N/A |
| Clock | Yes | N/A |
| Distance To Empty Indicator Estimates how far you can ride before the fuel runs out. | N/A | 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. | N/A | N/A |
| Clutch A device that connects and disconnects the engine from the wheels for smooth gear shifts. | Wet Multiplate | Multi-disc in Oil Bath/ Slipper |
| Gear Box | 5-Speed | 6 Speed |
| Drls | Yes | N/A |
| Projector Headlights Projector headlights focus on the road, improving visibility, reducing glare for others, and offering a sharper, more efficient beam. | N/A | Yes |
| Led Tail Light Energy-efficient, bright rear light. | N/A | Yes |
| Low Fuel Indicator A warning light when fuel is low. | Yes | N/A |
| Battery Warranty Warranty period for the battery. | 2 Years | N/A |
| Suspension Front | Telescopic | N/A |
| Suspension Rear | Hydraulic | N/A |
| Seat Type The design of the seat that affects comfort and seating position. | Telescopic | N/A |
| Stepup Seat | 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 |
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