Compare Your Ecozaar Products Before Purchase
Compare your preferred electric vehicle (EV) options before making your purchase on our store. Find everything on the latest EV prices, EV specifications, EV mileage, EV performance, and all the latest EV technical features for two-wheelers across Ecozaar’s entire product range. Looking to get started on your sustainable journey? The time is now!
Compare your preferred electric vehicle (EV) options before making your purchase on our store. Find everything on the latest EV prices, EV specifications, EV mileage, EV performance, and all the latest EV technical features for two-wheelers across Ecozaar’s entire product range. Looking to get started on your sustainable journey? The time is now!
Ola S1 Pro 3rd Gen 4kWh
Bajaj Chetak 3503
General / Technical Specifications
| Certified (IDC) Range | 242 km per full charge. | - |
| Top Speed | 125 km/h. | 63 km/h |
| Battery Capacity | 4.0 kWh lithium-ion. | 3.5 kWh |
| Kerb Weight | 113 kg. | - |
| Charging Time (0-80%) | Charging Time (0-80%) | - |
Certified (IDC) Range
242 km per full charge.
Certified (IDC) Range
-
Top Speed
125 km/h.
Top Speed
63 km/h
Battery Capacity
4.0 kWh lithium-ion.
Battery Capacity
3.5 kWh
Kerb Weight
113 kg.
Kerb Weight
-
Charging Time (0-80%)
Charging Time (0-80%)
Charging Time (0-80%)
-
General Spec
| Top Speed | 125 km/h. | 63 km/h |
| Battery Capacity | 4.0 kWh lithium-ion. | 3.5 kWh |
| Certified Range | - | 151 km |
| Charging Time | - | ~3 hr 25 min (0–80%) |
| Motor Power | - | 4.2 kW |
| Motor Type | - | Hub-mounted electric motor |
| Battery Type | - | Lithium-ion |
| Braking System | - | CBS |
| Front Brake | - | Drum |
| Rear Brake | - | Drum |
| Curb Weight | - | Approx. 123 kg |
Top Speed
125 km/h.
Top Speed
63 km/h
Battery Capacity
4.0 kWh lithium-ion.
Battery Capacity
3.5 kWh
Certified Range
-
Certified Range
151 km
Charging Time
-
Charging Time
~3 hr 25 min (0–80%)
Motor Power
-
Motor Power
4.2 kW
Motor Type
-
Motor Type
Hub-mounted electric motor
Battery Type
-
Battery Type
Lithium-ion
Braking System
-
Braking System
CBS
Front Brake
-
Front Brake
Drum
Rear Brake
-
Rear Brake
Drum
Curb Weight
-
Curb Weight
Approx. 123 kg
Chassis & Suspension
| Frame Type | - | Steel unibody |
| Front Suspension | - | Leading link |
| Rear Suspension | - | Monoshock |
Frame Type
-
Frame Type
Steel unibody
Front Suspension
-
Front Suspension
Leading link
Rear Suspension
-
Rear Suspension
Monoshock
Dimensions
| Length | - | 1,914 mm |
| Width | - | 725 mm |
| Height | - | 1,143 mm |
| Ground Clearance | - | 168 mm |
| Wheelbase | - | 1,355 mm |
Length
-
Length
1,914 mm
Width
-
Width
725 mm
Height
-
Height
1,143 mm
Ground Clearance
-
Ground Clearance
168 mm
Wheelbase
-
Wheelbase
1,355 mm
Key Highlights
Ola S1 Pro 3rd Gen 4kWh
Solid Mid-Range Battery
4 kWh gives ~242 km IDC range.
Good Performance
Top speed ~125 km/h, decent acceleration (0-40 km/h in ~2.7 seconds).
Feature-Rich
Digital cluster, Bluetooth / app connectivity, ride modes, LED lighting, reverse assist, etc.
Practical Storage & Comfort
Under-seat storage (~34 L), decent build & ergonomics, strong warranty.
Bajaj Chetak 3503
Spacious Boot
35 L under-seat storage—ample space for essentials.
Smart LCD Console
Bluetooth-enabled digital LCD display with calls, messages, and ride stats.
Smart Safety Features
Features like geo-fencing, accident detection, and overspeed warnings ensure a safe ride.
