Ampere Primus vs Bajaj Chetak

Specifications

• Power & Performance

  Max Power	4,000 W	4,080 W
  Rated Power (W) Rated power is the continuous power output that an electric motor can generate without overheating.	3400	3800
  Max Torque	--	20 Nm
  Riding Range (Km) The total range that a vehicle can travel on a full tank of fuel.	107	90
  Top Speed (Kmph) The maximum speed that a vehicle can achieve.	77	63
  Battery charging time (Hrs) The time taken for the battery to charge on a regular charger.	5	5
  Fast charging time The time taken for the battery to charge through a manufacturer on a regular charger.	Optional	4
  Riding Modes	Eco, City and Power	Eco and Sport
  Transmission	Automatic	Automatic
  Motor type The type of motor used by an electric vehicle.	PMS Motor	BLDC Motor
  Battery capacity (kWh) The battery capacity affects the range of electric vehicles.	3	3
  Battery type Battery types majorly include two varieties - Lithium-ion and Lead Acid.	Lithium Ion	Lithium Ion
  No. Of Batteries	1	1
  Portable Battery	Yes	No
  Swappable Battery	No	No
  Charger Type	Portable Charger	Portable Charger
  Charger output Charger output suggest the voltage at which a charger can recharge a battery. A bigger capacity charger can recharge the battery at a faster rate.	51.2V, 15A	--
  Carrying capacity (kg) The load carrying capacity certified by a manufacturer.	150	--
  Gradeability (Degree) The steepness of grade that a motor vehicle is capable of climbing at efficient speed.	8	--
  Fuel Type Fuel Type is the type of fuel that an engine uses to operate. The different types include petrol, diesel, electric, and ethanol among others.	Electric	Electric

• Brakes, Wheels & Suspension

  Front Suspension Front suspension usually includes telescopic forks.	Telescopic	Leading-link Suspension
  Rear Suspension Rear suspension setup mostly uses a rear mono-shock.	Dual Shocker	Monoshock
  Braking System Braking system is used to reduce the speed of the vehicle or bring it to a standstill.	CBS	CBS
  Front Brake Type Most vehicles feature a disc brake at the front although some commuter segment products come with a drum setup.	Drum	Disc
  Front Brake Size (mm) Front brake size indicates the size of the disc or drum setup at the front wheel.	--	--
  Rear Brake Type Most vehicles come with a drum brake setup at the back although higher spec models feature a disc brake at the rear.	Drum	Drum
  Rear Brake Size (mm) Rear brake size indicates the size of the disc or drum setup at the front wheel.	--	--
  Calliper Type	No	Single Piston Caliper at the Front
  Wheel Type Wheel types include two types - Wire-spoke and Alloy wheels.	Alloy	Alloy
  Front Wheel Size (inch) Front wheel size indicates the diameter of the front wheel.	12	12
  Rear Wheel Size (inch) Rear wheel size indicates the diameter of the rear wheel.	12	12
  Front Tyre Size Front tyre size indicate the profile of the front tyre.	--	90/90 - 12
  Rear Tyre Size Rear tyre size indicates the profile of the rear tyre.	--	90/100 - 12
  Tyre Type Tyre types are divided into two - Tubeless and Tube Type.	Tubeless	Tubeless
  Radial Tyres Radial tyres use steel belts that run at a 90-degree angle with the tread line.	No	No

• Dimensions & Chassis

  Kerb Weight (kg) Kerb weight of the motorcycle is the total weight of a vehicle that is ready for operation. It includes all standard equipment and necessary consumables.	130	--
  Seat Height (mm) The seat height is the height of the rider's saddle from the ground.	--	--
  Ground Clearance (mm) The ground clearance is the distance between the ground and the lowest point of a vehicle.	150	--
  Overall Length (mm) Overall length of the vehicle is the total length of a two-wheeler from the front to the back.	1,912	--
  Overall Width (mm) Total width of the vehicle.	705	--
  Overall Height (mm) Overall height is the tallest point of a motorcycle, usually the mirror or the top of a windscreen.	1,133	--
  Wheelbase (mm) The wheelbase is the distance between the front and the rear wheel.	1,400	--
  Chassis Type The chassis type is the primary/main frame of a two-wheeler.	Underbone	Clad With Steel Metal

• Manufacturer Warranty

  Battery warranty (Year) A battery warranty promises to repair or replace the battery (for a specified timeframe) if it malfunctions.	3	3
  Motor warranty (Year) Motor warranty promises to repair or replace the motor (for a specified timeframe) if it malfunctions.	3	7

features

• Instrument Cluster

  Odometer Odometer keeps the track of the total kilometres travelled by a vehicle in its lifetime.	Digital	Digital
  Regenerative breaking The Regenerative Braking system converts the kinetic energy during deceleration and stores it in the vehicle's battery.	No	Yes
  Touch screen display Touchscreen display makes toggling between options or accessing features easier than the button-operated method.	No	No
  OTA Updates	Not Available	Available
  Call/SMS Alerts	No	Yes
  Central locking system Central Locking System is a safety feature that is activated using the key of the two-wheeler.	No	No
  Artificial sound Electric vehicles do not have the same sound as an internal combustion engine. Thus, some manufacturers use an onboard speaker to deliver an artificial sound that mimics an internal combustion engine.	No	No
  Hill Assist Hill Assist feature ensures that a vehicle does not roll back on an incline.	No	No
  Anti theft system Anti Theft System is a security system that triggers an alarm when someone tries to tamper with a vehicle.	No	Yes
  Geo fencing Geo Fencing limits the use of an electric vehicle in a pre-defined region. Owner can set the distance that a vehicle can ride from the starting point.	No	Yes
  Speedometer Speedometer gives an indication of the current speed at which a vehicle is travelling.	Digital	Digital
  Tachometer Tachometer shows the real-time reading of the revs per minute (RPM) at which the engine is operating.	No	No
  Stand Alarm Stand alarm notifies the rider if the side stand of the vehicle is engaged. Some vehicles comes with a side stand cut-off feature that does not allow the motor to start until the side stand is lifted.	Yes	No
  No. of Tripmeters No of tripmeters indicate the total number of trip meters that a vehicle's instrument cluster features. Usually, premium vehicles come with two trip meters, while budget two-wheelers feature a single trip meter.	1	1
  Tripmeter Type Tripmeters are available in two type - analogue and digital. The analogue unit usually features a single trip meter while a digital display may come with two trip meters.	Digital	Digital
  Low Battery Indicator Low battery indicator suggests that the battery of the vehicle has lost a substantial amount of charge.	Yes	Yes
  Clock Clock is used to display time through the instrument cluster. This feature comes in motorcycles with a digital display.	Yes	Yes

• Storage

  Front storage box	Yes	Yes
  Under seat storage	22 ltr	18 ltr

• Mobile App Connectivity

  Mobile App Connectivity Mobile App Connectivity connects the smartphone to the instrument cluster via Bluetooth to offer access to features such as incoming calls, messages, and music.	Yes	Yes

• Light System

  DRLs (Daytime running lights) Daytime Running Lights, as the name suggest, are the lights that stay ON when the main headlight is switched off. This feature makes a vehicle easily visible in the rear view mirror of other vehicles.	Yes	Yes
  Shift Light Shift Light is an onboard indicator that suggests that the rider should go a gear higher. The shift light can be programmed on select motorcycles.	No	No
  Headlight Type Headlight type indicates the type of headlamp a vehicle uses. Most vehicles come with a halogen headlight although LED headlights have started to become more common.	LED	LED
  Brake/Tail Light Brake/taillight is used to warn the vehicle behind. The brake lights are turned ON when a rider pushes either (front/rear) of the brake levers.	Halogen Bulb	LED
  Turn Signal Turn signal aims to indicate that the rider will turn his/her vehicle in a particular direction.	Halogen Bulb	LED
  Pass Light Pass light is used to indicate that the rider plans to overtake the vehicle in front of it. The pass light indicates to the vehicle ahead.	Yes	Yes

• GPS & Charging

  GPS & Navigation GPS & Navigation function works via Bluetooth to deliver directions on the instrument cluster.	Yes	Yes
  USB charging port A USB charging port can be used to charge devices on the go. The feature, which is either available as standard or via accessories, can come handy to recharge devices such as smartphones while riding a vehicle.	Yes	Yes

• Switchgear

  Parking assist Parking assists the rider move the vehicle back by using acceleration. This feature will always have a speed limit.	No	Yes
  Cruise Control	Not Available	Not Available
  Reverse mode Reverse mode allows the rider to reverse a vehicle with the use of the engine. inclines.	Yes	Yes
  Start/stop button Start/Stop Button is used to start or stop the engine. It is usually located on the right-side of the switchgear.	Yes	Yes
  Start Type Start type indicates the type of starting mechanism a two-wheeler uses. Most two-wheelers today come with an electric starter, also known as self-starter. The vehicles also get a kick-starter, although the latter is not available in many premium motorcycles.	Electric Start	Electric Start
  Killswitch Killswitch is used to turn off the engine without turning off the key.	Yes	No

• Pillion Comfort

  Stepped Seat In a stepped seat layout, the pillion seat is slightly taller than the rider seat.	No	No
  Pillion Backrest Pillion backrest aims to enhance the passenger comfort. The backrest is usually seen on cruiser-style motorcycles although several top-box manufacturers add that feature to the storage box.	No	No
  Pillion Grabrail A pillion grabrail can be used by a passenger to hold on to the motorcycle/scooter. The feature comes as standard on all two-wheelers with a passenger seat.	Yes	Yes
  Pillion Seat Pillion seat allows the rider to carry a passenger on a two-wheeler. All two-wheelers come with a pillion seat although some bobber-style motorcycles like Jawa Perak do not get the feature.	Yes	Yes
  Pillion Footrest Pillion footrest is a place where the passenger can rest his/her feet when travelling on a motorcycle.	Yes	Yes

• Additional Features

  Additional features	Drive Mode	High Quality electronic switches, USB Port built in the glove box, Retractable Luggage Hook, Underseat Storage

Colors