250 Duke₹ 2,39,000
VS
390 Duke ₹ 3,10,520
X
| Key Highlights | KTM 250 Duke | OLA S1 Air | Zontes 350X |
| Price | ₹ 259588 | ₹ 99999 | ₹ 345000 |
| Fuel Type | Petrol | Electric | Petrol |
| Power | 29.6 bhp @ 9000 rpm | 4500 W | 38.2 bhp @ 9,500 rpm |
| Riding Range | 405 Km | 128 Km | -- |
Hide Common Features| Fuel Type | Petrol | Electric | Petrol |
| Max Power | 29.6 bhp @ 9000 rpm | 4500 W | 38.2 bhp @ 9,500 rpm |
| Max Torque | 24 Nm @ 7500 rpm | -- | 32.8 Nm @ 7,500 rpm |
| Emission Standard | BS6 | -- | BS6 |
| Cylinders | 1 | -- | 1 |
| Bore | 72 mm | -- | 84.5 mm |
| Valves Per Cylinder | 4 | -- | 1 |
| Stroke | 61.1 mm | -- | 62 mm |
| Displacement(cc) | 248.8 | -- | 348 |
| Spark Plugs | 1 Per Cylinder | -- | 1 Per Cylinder |
| Ignition | Digital Ignition | -- | CDI |
| Compression Ratio | 12.5:1 | -- | 12.3:1 |
| Cooling System | Liquid Cooled | -- | Liquid Cooled |
| Transmission | 6 Speed Manual | Automatic | 6 Speed Manual |
| Transmission Type | Chain Drive | -- | Chain Drive |
| Gear Shifting Pattern | 1 Down 5 Up | -- | 1 Down 5 Up |
| Clutch | PASC antihopping clutch mechanically operated | -- | Wet Multiplate |
| Fuel Delivery System | Fuel Injection | -- | Fuel Injection |
| Fuel Tank Capacity | 13.5 litres | -- | 15 litres |
| Reserve Fuel Capacity | 2.7 litres | -- | 3 litres |
| Riding Range | 405 Km | 128 Km | -- |
| Mileage Owner Reported | 30 kmpl | -- | -- |
| Top Speed | 148 Kmph | 85 Kmph | 150 Kmph |
| Company Claimed Mileage | -- | -- | -- |
| Braking System | Switchable ABS | CBS | Dual Channel ABS |
| Front Brake Type | Disc | Drum | Disc |
| Front Brake Size | 320 mm | -- | 320 mm |
| Rear Brake Type | Disc | Drum | Disc |
| Rear Brake Size | 230 mm | -- | 265 mm |
| Calliper Type | Front-4-Piston Rear-Single piston calliper | No | Front - 2 Piston, Rear - Single Piston Caliper |
| Wheel Type | Alloy | Steel | Alloy |
| Front Wheel Size | 17 inch | -- | 17 inch |
| Rear Wheel Size | 17 inch | -- | 17 inch |
| Front Tyre Size | 110/70-17 | -- | 120/70 - 17 |
| Rear Tyre Size | 150/60-17 | -- | 160/60 - 17 |
| Tyre Type | Tubeless | -- | Tubeless |
| Radial Tyres | Yes | -- | Yes |
| Front Tyre Pressure (Rider) | 29 psi | -- | -- |
| Rear Tyre Pressure (Rider) | 29 psi | -- | -- |
| Front Tyre Pressure (Rider & Pillion) | 29 psi | -- | -- |
| Rear Tyre Pressure (Rider & Pillion) | 32 psi | -- | -- |
| Front Suspension | USD | Telescopic Fork | Telescopic, 43mm Dia |
| Rear Suspension | WP APEX Monoshock | Twin Suspension | Monoshock |
| Kerb Weight | 169 kg | 103 kg | -- |
| Overall Length | 2072 mm | 1865 mm | 2,055 mm |
| Overall Width | 831 mm | 710 mm | 795 mm |
| Overall Height | 1109 mm | 1155 mm | 1,390 mm |
| Wheelbase | 1357 mm | 1359 mm | 1,380 mm |
| Ground Clearance | 151 mm | 165 mm | |
| Seat Height | 823 mm | 792 mm | 795 mm |
| Chassis Type | Steel trellis frame powder coated | Tubular | -- |
| Odometer | Digital | Digital | Digital |
| DRLs (Daytime running lights) | Yes | -- | Yes |
| Mobile App Connectivity | No | Yes | Yes |
| GPS & Navigation | No | Yes | Yes |
| USB charging port | No | -- | Yes |
| Front storage box | No | Yes | No |
| Under seat storage | No | 34 ltr | No |
| AHO (Automatic Headlight On) | Yes | -- | Yes |
| Speedometer | Digital | Digital | Digital |
| Fuel Guage | Yes | -- | Yes |
| Tachometer | Digital | -- | Digital |
| Stand Alarm | Yes | Yes | Yes |
| No. of Tripmeters | 2 | 1 | 2 |
| Tripmeter Type | Digital | Digital | Digital |
| Low Fuel Indicator | Yes | -- | Yes |
| Low Oil Indicator | Yes | -- | Yes |
| Low Battery Indicator | Yes | Yes | Yes |
| Pillion Seat | Yes | Yes | Yes |
| Start Type | Electric Start | Electric Start | Electric Start |
| Shift Light | Yes | -- | Yes |
| Clock | Yes | Yes | Yes |
| Electric System | -- | -- | -- |
| Battery | 12V 8 Ah | 3 kWh | Maintenance Free |
| Headlight Type | LED Head Lamp | LED | LED |
| Brake/Tail Light | LED Tail Lamp | LED | LED |
| Turn Signal | Yes | LED | LED |
| Pass Light | Yes | Yes | Yes |
| Additional Features | LCD Display | Riding Modes (Eco/Normal/Sports) | TFT Screen |
| Manufacturer Warranty | 3 Year | -- | |
| Battery Charging Time | -- | 4.3 Hrs | -- |
| Rated Power | -- | 2700 W | -- |
| Fast Charging Time | -- | No | -- |
| Carrying Capacity | -- | -- | -- |
| Battery Capacity | -- | 3 kWh | -- |
| Battery Type | -- | Lithium-ion | -- |
| Motor Type | -- | Hub Motor | -- |
| Charger Output | -- | -- | -- |
| Regenerative Breaking | -- | -- | -- |
| Reverse Mode | -- | Yes | -- |
| Touch Screen Display | -- | Yes | -- |
| Central Locking System | -- | -- | -- |
| Artificial Sound | -- | No | -- |
| Parking Assist | -- | -- | -- |
| Hill Assist | -- | -- | -- |
| Anti Theft System | -- | -- | -- |
| Geo Fencing | -- | -- | -- |
| Start Stop Button | -- | Yes | -- |
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| Colors |
Electronic Orange
Ceramic White
|
Coral Glam
Liquid Silver
Porcelain White
Midnight Blue
Stellar Blue
Neon
|
Silver Orange
Green Black
Silver Black
|
