Primus₹ 1,46,355
VS
S1 Pro ₹ 1,40,000
X
Hide Common Features| Fuel Type | Electric | Petrol | Electric |
| Max Power | 4,000 W | 44.7 bhp @ 9000 rpm | 2200 W |
| Max Torque | -- | 42.6 Nm @ 6000 rpm | -- |
| Emission Standard | -- | BS6 | -- |
| Cylinders | -- | 2 | -- |
| Bore | -- | 70 mm | -- |
| Valves Per Cylinder | -- | 4 | -- |
| Stroke | -- | 58.6 mm | -- |
| Displacement(cc) | -- | 451 | -- |
| Spark Plugs | -- | 1 Per Cylinder | -- |
| Ignition | -- | CDI | -- |
| Compression Ratio | -- | 11.3:1 | -- |
| Cooling System | -- | Liquid Cooled | -- |
| Transmission | Automatic | 6 Speed Manual | -- |
| Transmission Type | -- | Chain Drive | -- |
| Gear Shifting Pattern | -- | 1 Down 5 Up | -- |
| Clutch | -- | Wet Multiplate | -- |
| Fuel Delivery System | -- | Fuel Injection | -- |
| Fuel Tank Capacity | -- | 13 litres | -- |
| Reserve Fuel Capacity | -- | 2.6 litres | -- |
| Riding Range | 107 Km | -- | 120 Km |
| Mileage Owner Reported | -- | 28 Kmpl | -- |
| Top Speed | 77 Kmph | 186 Kmph | 60 Kmph |
| Company Claimed Mileage | -- | 30 kmpl | -- |
| Braking System | CBS | Dual Channel ABS | E-ABS |
| Front Brake Type | Drum | Disc | Disc |
| Front Brake Size | -- | 310 mm | 180 mm |
| Rear Brake Type | Drum | Disc | Drum |
| Rear Brake Size | -- | 240 mm | 130 mm |
| Calliper Type | No | Front - 2 Piston, Rear - 2 Piston Caliper | Single Piston |
| Wheel Type | Alloy | Alloy | Alloy |
| Front Wheel Size | 12 inch | 18 inch | 10 inch |
| Rear Wheel Size | 12 inch | 16 inch | 10 inch |
| Front Tyre Size | -- | 130/70 18 | 90/100—10 |
| Rear Tyre Size | -- | 150/80-16 | 90/100—10 |
| Tyre Type | Tubeless | Tubeless | Tubeless |
| Radial Tyres | No | No | No |
| Front Tyre Pressure (Rider) | -- | -- | -- |
| Rear Tyre Pressure (Rider) | -- | -- | -- |
| Front Tyre Pressure (Rider & Pillion) | -- | -- | -- |
| Rear Tyre Pressure (Rider & Pillion) | -- | -- | -- |
| Front Suspension | Telescopic | ø41 mm telescopic fork / 120 mm | Telescopic |
| Rear Suspension | Dual Shocker | Twin shocks / 90 mm | Spring Coil |
| Kerb Weight | 130 kg | 176 Kg | 76 kg |
| Overall Length | 1,912 mm | 2250 mm | 1345 mm |
| Overall Width | 705 mm | 785 mm | -- |
| Overall Height | 1,133 mm | 1100 mm | -- |
| Wheelbase | 1,400 mm | 1520 mm | 164 mm |
| Ground Clearance | 150 mm | 150 mm | |
| Seat Height | -- | 735 mm | 760 mm |
| Chassis Type | Underbone | Trellis, High-tensile steel | Fiber Body |
| Odometer | Digital | Digital | Digital |
| DRLs (Daytime running lights) | Yes | -- | -- |
| Mobile App Connectivity | Yes | Yes | No |
| GPS & Navigation | Yes | -- | No |
| USB charging port | Yes | -- | No |
| Front storage box | Yes | No | Yes |
| Under seat storage | 22 ltr | No | Yes |
| AHO (Automatic Headlight On) | -- | -- | -- |
| Speedometer | Digital | Digital | Digital |
| Fuel Guage | -- | Yes | -- |
| Tachometer | No | Digital | No |
| Stand Alarm | Yes | Yes | No |
| No. of Tripmeters | 1 | 2 | 1 |
| Tripmeter Type | Digital | Digital | Digital |
| Low Fuel Indicator | -- | Yes | -- |
| Low Oil Indicator | -- | -- | -- |
| 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 | -- | -- | -- |
| Battery | -- | -- | -- |
| Headlight Type | LED | -- | LED Head Lamp |
| Brake/Tail Light | Halogen Bulb | LED | Bulb |
| Turn Signal | Halogen Bulb | -- | Bulb |
| Pass Light | Yes | Yes | Yes |
| Additional Features | Drive Mode | -- | Portable Battery Charger Setup |
| Manufacturer Warranty | 3 Year | -- | 1 Year |
| Battery Charging Time | 5 Hrs | -- | 4 Hrs |
| Rated Power | 3400 W | -- | 1500 W |
| Fast Charging Time | Optional | -- | No |
| Carrying Capacity | 150 Kg | -- | 150 kg |
| Battery Capacity | 3 kWh | -- | 2.5 kWh |
| Battery Type | Lithium-ion | -- | Lithium Ion |
| Motor Type | PMS Motor | -- | BLDC Motor |
| Charger Output | 51.2V, 15A | -- | CC-CV Portable 67.2V 10A |
| Regenerative Breaking | No | -- | Yes |
| Reverse Mode | Yes | -- | No |
| Touch Screen Display | No | -- | No |
| Central Locking System | No | -- | No |
| Artificial Sound | No | -- | No |
| Parking Assist | No | -- | Yes |
| Hill Assist | No | -- | No |
| Anti Theft System | No | -- | Yes |
| Geo Fencing | No | -- | No |
| Start Stop Button | Yes | -- | Yes |
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| Colors |
Havelock Blue
Himalayan White
Royal Orange
Buck Black
|
Metallic Flat Black
|
Active Grey
Electron Blue
Pearly White
Ruby Red
Shadow Black
Stripling Yellow
|
