Primus₹ 1,46,355
VS
S1 Pro ₹ 1,40,000
X
| Key Highlights | Ampere Primus | Keeway K Light 250V | TVS Sport |
| Price | ₹ 146355 | ₹ 320000 | ₹ 70223 |
| Fuel Type | Electric | Petrol | Petrol |
| Power | 4,000 W | 18.4 bhp @ 8500 rpm | 8.18 bhp @ 7350 rpm |
| Riding Range | 107 Km | - | 700 Km |
Hide Common Features| Fuel Type | Electric | Petrol | Petrol |
| Max Power | 4,000 W | 18.4 bhp @ 8500 rpm | 8.18 bhp @ 7350 rpm |
| Max Torque | -- | 19 Nm @ 5500 rpm | 8.7 Nm @ 4500 rpm |
| Emission Standard | -- | BS6 | BS6 |
| Cylinders | -- | 2 | 1 |
| Bore | -- | 49 mm | 53.5 mm |
| Valves Per Cylinder | -- | 2 | 2 |
| Stroke | -- | 66 mm | 48.8 mm |
| Displacement(cc) | -- | 249 | 109.7 |
| Spark Plugs | -- | - | 1 Per Cylinder |
| Ignition | -- | Digital | ECU - Electronic Control Unit |
| Compression Ratio | -- | 10:01 | 10.0 : 1 |
| Cooling System | -- | Air Cooled | Air Cooled |
| Transmission | Automatic | 5 Speed Manual | 4 Speed Manual |
| Transmission Type | -- | Belt Drive | Chain Drive |
| Gear Shifting Pattern | -- | 1 Down 4 Up | All 4 Up |
| Clutch | -- | - | Wet-multi Plate |
| Fuel Delivery System | -- | Fuel Injection | Eco-Thrust Fuel Injection |
| Fuel Tank Capacity | -- | 20 litres | 10 litres |
| Reserve Fuel Capacity | -- | - | 2 litres |
| Riding Range | 107 Km | - | 700 Km |
| Mileage Owner Reported | -- | - | 70 kmpl |
| Top Speed | 77 Kmph | - | 90 Kmph |
| Company Claimed Mileage | -- | - | -- |
| Braking System | CBS | Dual Channel ABS | SBT |
| Front Brake Type | Drum | Disc | Drum |
| Front Brake Size | -- | - | 130 mm |
| Rear Brake Type | Drum | Disc | Drum |
| Rear Brake Size | -- | - | 110 mm |
| Calliper Type | No | - | No |
| Wheel Type | Alloy | Alloy | Alloy |
| Front Wheel Size | 12 inch | 16 inch | 17 inch |
| Rear Wheel Size | 12 inch | 16 inch | 17 inch |
| Front Tyre Size | -- | 120/80 - 16 | 2.75 x 17 |
| Rear Tyre Size | -- | 140/70 - 16 | 3.0 x 17 |
| Tyre Type | Tubeless | Tubeless | Tubed |
| Radial Tyres | No | Yes | No |
| Front Tyre Pressure (Rider) | -- | - | 25 psi |
| Rear Tyre Pressure (Rider) | -- | - | 32 psi |
| Front Tyre Pressure (Rider & Pillion) | -- | - | 25 psi |
| Rear Tyre Pressure (Rider & Pillion) | -- | - | 36 psi |
| Front Suspension | Telescopic | Telescopic | Telescopic oil damped |
| Rear Suspension | Dual Shocker | Hydraulic | 5 Step adjustable Hydraulic Shock Absorber |
| Kerb Weight | 130 kg | 179 kg | 110 kg |
| Overall Length | 1,912 mm | 2230 mm | 1950 mm |
| Overall Width | 705 mm | 920 mm | 705 mm |
| Overall Height | 1,133 mm | 1090 mm | 1080 mm |
| Wheelbase | 1,400 mm | 1530 mm | 1236 mm |
| Ground Clearance | 150 mm | 160 mm | |
| Seat Height | -- | 715 mm | 790 mm |
| Chassis Type | Underbone | - | Single Cradle Tubular |
| Odometer | Digital | Digital | Analogue |
| DRLs (Daytime running lights) | Yes | Yes | Yes |
| Mobile App Connectivity | Yes | Yes | No |
| GPS & Navigation | Yes | Yes | No |
| USB charging port | Yes | - | No |
| Front storage box | Yes | No | No |
| Under seat storage | 22 ltr | No | No |
| AHO (Automatic Headlight On) | -- | Yes | No |
| Speedometer | Digital | Digital | Analogue |
| Fuel Guage | -- | Yes | Yes |
| Tachometer | No | - | No |
| Stand Alarm | Yes | Yes | No |
| No. of Tripmeters | 1 | 2 | 0 |
| Tripmeter Type | Digital | Digital | No |
| Low Fuel Indicator | -- | Yes | Yes |
| Low Oil Indicator | -- | Yes | No |
| Low Battery Indicator | Yes | - | Yes |
| Pillion Seat | Yes | Yes | Yes |
| Start Type | Electric Start | Electric Start | Electric Start |
| Shift Light | No | Yes | No |
| Clock | Yes | Yes | No |
| Electric System | -- | - | 12V |
| Battery | -- | - | 12V 4 Ah |
| Headlight Type | LED | Halogen | Halogen Type |
| Brake/Tail Light | Halogen Bulb | LED Taillamp | 12V 5/21W x 1 |
| Turn Signal | Halogen Bulb | Yes | 12V 10/10W |
| Pass Light | Yes | Yes | Yes |
| Additional Features | Drive Mode | - | ETFI technology which offers 15% extra mileage |
| 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
|
Matte Black
Matte Blue
Matte Dark Grey
|
All Black
All Grey
Black Blue
Black Red
Metallic Blue
Metallic Grey
White Purple
|
