| Key Highlights | 250 Duke | Speed T4 |
|---|---|---|
| Price | ₹ 2.27 Lakh | ₹ 2.09 Lakh |
| Displacement | 249.07 CC | 349 CC |
| Power | 30.57 bhp @ 9250 rpm | 28.60 bhp @ 7500 rpm |
| Mileage | 31 KMPL | 30.5 KMPL |
| Top Speed | 148 kmph | 137 kmph |
| Max Power Highest power the engine/motor can produce. | 30.57 bhp @ 9250 rpm | 28.60 bhp @ 7500 rpm |
| Max Torque The highest twisting force the engine generates, which affects acceleration and pulling power. | 25 Nm @ 7250 rpm | 31 Nm @ 5500 rpm |
| Battery Type | 12 V, 8 AH MF battery | 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. | 12.63:1 | 12.1:1 |
| Cooling System Method used to prevent engine overheating. | Liquid cooling with radiator | Liquid Cooled |
| Engine Type Design and working of the two-wheeler's engine. | Single Cylinder Liquid Cooled, FI Engine | Liquid-cooled, 4 valve, DOHC, single-cylinder |
| Displacement Engine cylinder capacity measured in cc. | 249.07 | 349 |
| Bore Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed. | 72 mm | 89 mm |
| Peak Power Highest power a bike/scooter can produce. | 31 W | N/A |
| Range The maximum distance an electric two-wheeler can travel on a full charge. | 465 Km | 390 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. | 61.1 mm | 56.1 mm |
| Top Speed | 148 Km/h | 137 Km/h |
| Tyre Size | N/A | Front: 110/70-17 / Rear: 140/70-17 |
| Wheel Size | N/A | Front: 17 inch ,Rear: 17 inch |
| Wheelbase The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort. | N/A | 1406 mm |
| Radial Tyre A tyre with strong sidewalls and better grip, durability, and heat resistance. | Yes | N/A |
| Front Tyre Pressure Rider | 29 psi | 28 psi |
| Front Tyre Pressure Rider And Pillion | 29 psi | 28 psi |
| Rear Tyre Pressure Rider | 32 psi | 33 psi |
| Rear Tyre Pressure Rider And Pillion | 32 psi | 33 psi |
| Tubless | N/A | Yes |
| Abs (Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety. | Bosch Dual Channel | N/A |
| Braking Type | N/A | Dual Channel ABS |
| Front Brake Diameter | 320 mm | 300 mm |
| Rear Brake Diameter | 240 mm | 230 mm |
| Fuel Supply | Bosch Electronic Fuel Injection | Fuel Injection |
| Fuel Capacity | 15 L | 13 L |
| Fuel Reserve | 3 L | 2.6 L |
| Body Type The overall design and shape of the bike (e.g., cruiser, sports, scooter). | Street Bike | Cruiser Bike |
| 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. | Split-Trellis Frame | Hybrid spine/perimeter, tubular steel, bolt-on rear subframe |
| Ground Clearance Distance between the bike’s lowest part and the ground. | 176 mm | 140 mm |
| Height | N/A | 1098 mm |
| Kerb Weight Bike’s weight with fuel and fluids. | 162.8 Kg | 180 Kg |
| Length | N/A | 1406 mm |
| Passenger Backrest A support accessory for the passenger’s back. | No | N/A |
| Passenger Footrest A component which support foots of the passenger. | Yes | N/A |
| Saddle Height Distance from the ground to the seat. | 800820 mm | N/A |
| Seat Height Distance from the ground to the seat. | 800 mm | 806 mm |
| Width | N/A | 827 mm |
| Mobile Connectivity A feature to connect your phone to the two-wheeler's system. | Yes | N/A |
| Riding Modes Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery. | No | No |
| Pass Switch A switch to flash the high beam, signaling other vehicles while overtaking. | Yes | N/A |
| Display A screen that shows important riding information like speed, fuel, and trip details. | 5" LCD display | Multi-Function LCD Screen |
| Instrument Console The main dashboard displaying speed, fuel, engine stats, and warnings. | Digital | Semi-Digital |
| Speedometer Displays the current speed of the bike in km/h or mph. | Digital | Analogue |
| Techometer | Digital | N/A |
| Clock | Yes | N/A |
| Distance To Empty Indicator Estimates how far you can ride before the fuel runs out. | No | N/A |
| Clutch A device that connects and disconnects the engine from the wheels for smooth gear shifts. | Assist And Slipper Clutch | Wet, multi-plate, slip |
| Gear Box | 6 Speed | 6 speed |
| Head Light | Full Split LED Headlamp | LED |
| Tail Light | LED | LED |
| Turn Signal Lamp Flashing lights on a two-wheeler that indicate the rider's turning or lane-changing direction. | LED | LED |
| Led Tail Light Energy-efficient, bright rear light. | Yes | N/A |
| Battery Capacity Total energy the battery can store. | 2 V, 8 AH | N/A |
| Suspension Front | WP APEX USD forks, 43mm diameter | 43mm Telescopic Fork. 140mm wheel travel |
| Suspension Rear | WP APEX Monoshock, 10-step preload adjustable | Gas monoshock RSU with external reservoir and pre-load adjustment. 120mm wheel travel |
| Stepup Seat | N/A | No |
| Additional Features | Quickshifter+, Ride-by-wire | N/A |
| Navigation A feature that provides turn-by-turn directions on the two-wheeler display or connected device. | Yes | N/A |
| Call Sms Alerts Notifies you of incoming calls or messages on the bike’s screen. | N/A | Yes |
A-23, 3rd floor, A Block, Sector 9,Noida, Uttar Pradesh 201301
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