Primus₹ 1,46,355
VS
S1 Pro ₹ 1,40,000
X
| Key Highlights | Ampere Primus | BMW R nineT | Yezdi Roadster |
| Price | ₹ 146355 | ₹ 1900000 | ₹ 201142 |
| Fuel Type | Electric | Petrol | Petrol |
| Power | 4,000 W | 107.28 bhp @ 7250 rpm | 29.29 bhp @ 7300 rpm |
| Riding Range | 107 Km | 353 Km | 362.5 Km |
Hide Common Features| Fuel Type | Electric | Petrol | Petrol |
| Max Power | 4,000 W | 107.28 bhp @ 7250 rpm | 29.29 bhp @ 7300 rpm |
| Max Torque | -- | 116 Nm @ 6000 rpm | 29 Nm @ 6500 rpm |
| Emission Standard | -- | BS6 | BS6 |
| Cylinders | -- | 2 | 1 |
| Bore | -- | 101 mm | 81 mm |
| Valves Per Cylinder | -- | 4 | 4 |
| Stroke | -- | 73 mm | 65 mm |
| Displacement(cc) | -- | 1170 | 334 |
| Spark Plugs | -- | 1 Per Cylinder | 1 Per Cylinder |
| Ignition | -- | Digital | Digital |
| Compression Ratio | -- | 12.0:1 | 11:01 |
| Cooling System | -- | Air/Oil Cooled | Liquid Cooled |
| Transmission | Automatic | 6 Speed Manual | 6 Speed Manual |
| Transmission Type | -- | Shaft Drive | Chain Drive |
| Gear Shifting Pattern | -- | 1 Down 5 Up | 1 Down 5 Up |
| Clutch | -- | Single dry plate clutch hydraulically operated | Wet Multidisc |
| Fuel Delivery System | -- | Fuel Injection | Fuel Injection |
| Fuel Tank Capacity | -- | 18 litres | 12.5 litres |
| Reserve Fuel Capacity | -- | 3 litres | 2.5 litres |
| Riding Range | 107 Km | 353 Km | 362.5 Km |
| Mileage Owner Reported | -- | -- | 29 kmpl |
| Top Speed | 77 Kmph | 200 Kmph | 140 Kmph |
| Company Claimed Mileage | -- | 19.6 kmpl | -- |
| Braking System | CBS | Dual Channel ABS | Dual Channel ABS |
| Front Brake Type | Drum | Disc | Disc |
| Front Brake Size | -- | 320 mm | 320 mm |
| Rear Brake Type | Drum | Disc | Disc |
| Rear Brake Size | -- | 265 mm | 240 mm |
| Calliper Type | No | Front - 4 Piston Rear- Double Piston Calliper | Floating Calliper |
| Wheel Type | Alloy | Spoke | Alloy |
| Front Wheel Size | 12 inch | 17 inch | 18 inch |
| Rear Wheel Size | 12 inch | 17 inch | 17 inch |
| Front Tyre Size | -- | 120/70 ZR 17 | 100/90 18†Tubeless |
| Rear Tyre Size | -- | 180/55 ZR 17 | 130/80 17†Tubeless |
| Tyre Type | Tubeless | Tubeless | Tubeless |
| Radial Tyres | No | Yes | No |
| Front Tyre Pressure (Rider) | -- | 36 psi | 28 psi |
| Rear Tyre Pressure (Rider) | -- | 39 psi | 30 psi |
| Front Tyre Pressure (Rider & Pillion) | -- | 36 psi | 28 psi |
| Rear Tyre Pressure (Rider & Pillion) | -- | 42 psi | 32 psi |
| Front Suspension | Telescopic | Upside-Down telescopic fork with 46 mm diameter | Telescopic Forks |
| Rear Suspension | Dual Shocker | Cast aluminium single swinging arm with BMW Motorrad Paralever | Twin shock absorbers with gas canister |
| Kerb Weight | 130 kg | 221 kg | 184 kg |
| Overall Length | 1,912 mm | 2105 mm | -- |
| Overall Width | 705 mm | 865 mm | -- |
| Overall Height | 1,133 mm | 1240 mm | -- |
| Wheelbase | 1,400 mm | 1487 mm | 1440 mm |
| Ground Clearance | 150 mm | -- | |
| Seat Height | -- | 805 mm | 790 mm |
| Chassis Type | Underbone | Four-part frame concept with front frame and three-part rear frame | Double Cradle |
| Odometer | Digital | Digital | Digital |
| DRLs (Daytime running lights) | Yes | Yes | Yes |
| Mobile App Connectivity | Yes | Yes | No |
| GPS & Navigation | Yes | Yes | No |
| USB charging port | Yes | Yes | No |
| Front storage box | Yes | No | No |
| Under seat storage | 22 ltr | No | No |
| AHO (Automatic Headlight On) | -- | Yes | Yes |
| Speedometer | Digital | Analogue | Digital |
| Fuel Guage | -- | Yes | Yes |
| Tachometer | No | Analogue | 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 | -- | 12 V / 14 Ah maintenance-free | MF Battery |
| Headlight Type | LED | LED Head Lamp | LED Head Lamp |
| Brake/Tail Light | Halogen Bulb | LED Tail Lamp | LED Tail lamp |
| Turn Signal | Halogen Bulb | LED | Yes |
| Pass Light | Yes | Yes | Yes |
| Additional Features | Drive Mode | 2 Riding Modes - Rain and Road | 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 |
0.0 / 5
0 Rating
|
0.0 / 5
0 Rating
|
0.0 / 5
0 Rating
|
| Colors |
Havelock Blue
Himalayan White
Royal Orange
Buck Black
|
Black Storm Metallic
Option 719 Night Black Matte and Aluminum Matte
Option 719 Aluminum
Classic chrome
|
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
|
