Primus₹ 1,46,355
VS
S1 Pro ₹ 1,40,000
X
| Key Highlights | Ampere Primus | KTM 125 Duke | Yezdi Roadster |
| Price | ₹ 146355 | ₹ 178892 | ₹ 201142 |
| Fuel Type | Electric | Petrol | Petrol |
| Power | 4,000 W | 14.3 bhp @ 9250 rpm | 29.29 bhp @ 7300 rpm |
| Riding Range | 107 Km | 540 Km | 362.5 Km |
Hide Common Features| Fuel Type | Electric | Petrol | Petrol |
| Max Power | 4,000 W | 14.3 bhp @ 9250 rpm | 29.29 bhp @ 7300 rpm |
| Max Torque | -- | 12 Nm @ 8000 rpm | 29 Nm @ 6500 rpm |
| Emission Standard | -- | BS6 | BS6 |
| Cylinders | -- | 1 | 1 |
| Bore | -- | 58 mm | 81 mm |
| Valves Per Cylinder | -- | 4 | 4 |
| Stroke | -- | 47.2 mm | 65 mm |
| Displacement(cc) | -- | 124.71 | 334 |
| Spark Plugs | -- | 1 Per Cylinder | 1 Per Cylinder |
| Ignition | -- | Digital Ignition | Digital |
| Compression Ratio | -- | 12.8:1 | 11:01 |
| Cooling System | -- | Liquid Cooled | Liquid Cooled |
| Transmission | Automatic | 6 Speed Manual | 6 Speed Manual |
| Transmission Type | -- | Chain Drive | Chain Drive |
| Gear Shifting Pattern | -- | 1 Down 5 Up | 1 Down 5 Up |
| Clutch | -- | Wet multi-disc clutch | Wet Multidisc |
| Fuel Delivery System | -- | Fuel Injection | Fuel Injection |
| Fuel Tank Capacity | -- | 13.5 litres | 12.5 litres |
| Reserve Fuel Capacity | -- | 2.7 litres | 2.5 litres |
| Riding Range | 107 Km | 540 Km | 362.5 Km |
| Mileage Owner Reported | -- | 40 kmpl | 29 kmpl |
| Top Speed | 77 Kmph | 112 Kmph | 140 Kmph |
| Company Claimed Mileage | -- | -- | -- |
| Braking System | CBS | Single Channel ABS | Dual Channel ABS |
| Front Brake Type | Drum | Disc | Disc |
| Front Brake Size | -- | 300 mm | 320 mm |
| Rear Brake Type | Drum | Disc | Disc |
| Rear Brake Size | -- | 230 mm | 240 mm |
| Calliper Type | No | Front-4 Piston fixed Rear-Single Piston Floating Calliper | Floating Calliper |
| Wheel Type | Alloy | Alloy | Alloy |
| Front Wheel Size | 12 inch | 17 inch | 18 inch |
| Rear Wheel Size | 12 inch | 17 inch | 17 inch |
| Front Tyre Size | -- | 110/70 R17 | 100/90 18†Tubeless |
| Rear Tyre Size | -- | 150/60 R17 | 130/80 17†Tubeless |
| Tyre Type | Tubeless | Tubeless | Tubeless |
| Radial Tyres | No | Yes | No |
| Front Tyre Pressure (Rider) | -- | 29 psi | 28 psi |
| Rear Tyre Pressure (Rider) | -- | 29 psi | 30 psi |
| Front Tyre Pressure (Rider & Pillion) | -- | 29 psi | 28 psi |
| Rear Tyre Pressure (Rider & Pillion) | -- | 32 psi | 32 psi |
| Front Suspension | Telescopic | Triple rate spring Inverted telescopic fork (USD) 43mm diameter | Telescopic Forks |
| Rear Suspension | Dual Shocker | Double rate Mono shock- 10 steps (Adjuster Slots) | Twin shock absorbers with gas canister |
| Kerb Weight | 130 kg | 159 kg | 184 kg |
| Overall Length | 1,912 mm | 1993 mm | -- |
| Overall Width | 705 mm | 789 mm | -- |
| Overall Height | 1,133 mm | 1083 mm | -- |
| Wheelbase | 1,400 mm | 1366 mm | 1440 mm |
| Ground Clearance | 150 mm | 155 mm | |
| Seat Height | -- | 818 mm | 790 mm |
| Chassis Type | Underbone | Split Trellis Frame | Double Cradle |
| Odometer | Digital | Digital | Digital |
| DRLs (Daytime running lights) | Yes | No | Yes |
| Mobile App Connectivity | Yes | No | No |
| GPS & Navigation | Yes | No | No |
| USB charging port | Yes | No | No |
| Front storage box | Yes | No | No |
| Under seat storage | 22 ltr | No | No |
| AHO (Automatic Headlight On) | -- | Yes | Yes |
| Speedometer | Digital | Digital | Digital |
| Fuel Guage | -- | Yes | Yes |
| Tachometer | No | Digital | Digital |
| Stand Alarm | Yes | Yes | Yes |
| No. of Tripmeters | 1 | 2 | 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 | No | Yes | Yes |
| Clock | Yes | Yes | Yes |
| Electric System | -- | 12V DC | -- |
| Battery | -- | 12V | MF Battery |
| Headlight Type | LED | Halogen | LED Head Lamp |
| Brake/Tail Light | Halogen Bulb | LED tail lamp | LED Tail lamp |
| Turn Signal | Halogen Bulb | Yes | Yes |
| Pass Light | Yes | Yes | Yes |
| Additional Features | Drive Mode | LCD Display | Fuel Warning Indicator |
| Manufacturer Warranty | 3 Year | ||
| Battery Charging Time | 5 Hrs | -- | -- |
| Rated Power | 3400 W | -- | -- |
| Fast Charging Time | Optional | -- | -- |
| Carrying Capacity | 150 Kg | -- | -- |
| Battery Capacity | 3 kWh | -- | -- |
| Battery Type | Lithium-ion | -- | -- |
| Motor Type | PMS Motor | -- | -- |
| Charger Output | 51.2V, 15A | -- | -- |
| Regenerative Breaking | No | -- | -- |
| Reverse Mode | Yes | -- | -- |
| Touch Screen Display | No | -- | -- |
| Central Locking System | No | -- | -- |
| Artificial Sound | No | -- | -- |
| Parking Assist | No | -- | -- |
| Hill Assist | No | -- | -- |
| Anti Theft System | No | -- | -- |
| Geo Fencing | No | -- | -- |
| Start Stop Button | Yes | -- | -- |
| Rating |
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| Colors |
Havelock Blue
Himalayan White
Royal Orange
Buck Black
|
Ceramic White (2023)
Electronic Orange (2023)
|
Chrome Gallant Grey
Chrome Sin Silver
Crimson Dual Tone
Glacial White
Hunter Green
Inferno Red
Smoke Grey
Steel Blue
Rush Hour Red DT
Shadow Grey
Lunar White DT
Forest Green DT
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