Pure EV EcoDryft vs Oben Electric Rorr EZ Sigma
Prices ex-showroom Delhi, checked 2026-09. On-road and running costs estimated for Delhi.
Pure EV EcoDryft and Oben Electric Rorr EZ Sigma are both electric bikes and turn up together on most shortlists. They are priced within ₹8,696 of each other, so this comes down to what each does with the money.
The Rorr EZ Sigma takes 4 of the 7 categories we score, so this is close and comes down to what you weight. Our overall ratings are 5.5/10 for the EcoDryft and 6/10 for the Rorr EZ Sigma.
Category by category
Price
Rorr EZ Sigma
The Rorr EZ Sigma starts ₹8,696 lower (₹1,10,004 against ₹1,18,700), about ₹270 a month less on a standard loan.
Running cost
EcoDryft
EcoDryft claims 151 km against 140 km. That is roughly ₹699 a year in charging at 30 km a day.
Performance
Rorr EZ Sigma
Rorr EZ Sigma has the better power-to-weight ratio: 70 against 40 bhp per tonne. It will feel quicker with a pillion and on overtakes.
Safety kit
EcoDryft
EcoDryft adds combi-brake (cbs) that the Rorr EZ Sigma does not have on any variant.
Features
Rorr EZ Sigma
Rorr EZ Sigma gets rear monoshock, colour tft console, turn-by-turn navigation and usb charging port and 2 more items.
City manners
EcoDryft
EcoDryft is 42 kg lighter, which you feel in traffic and when parking.
Warranty
Rorr EZ Sigma
Rorr EZ Sigma comes with 3 years of standard warranty against 1 on the EcoDryft.
Which one should you buy?
Buy the EcoDryft if
- range matters more to you than outright performance
- you are a new rider or shorter and want the lighter bike
- you live where Pure EV's bigger service network matters
- your priority is daily commuting without petrol
Buy the Rorr EZ Sigma if
- you want the lower purchase price and EMI
- you ride two-up or on highways and want the stronger engine
- a longer standard warranty gives you peace of mind
- your priority is daily commuting without petrol
What each really costs
Base variants, Delhi, 30 km a day. Servicing and insurance are class-typical estimates.
| Cost | EcoDryft | Rorr EZ Sigma |
|---|---|---|
| Ex-showroom | ₹1,18,700 | ₹1,10,004 |
| On-road, Delhi | ₹1,20,807 | ₹85,836 |
| Energy, 5 years | ₹12,870 | ₹9,375 |
| Servicing, 5 years | ₹10,000 | ₹10,000 |
| Insurance renewals | ₹5,800 | ₹4,120 |
| Five-year total | ₹1,49,477 | ₹1,09,331 |
Full specification comparison
Better figure in each row is shown in green.
| Spec | Pure EVEcoDryft | Oben ElectricRorr EZ Sigma |
|---|---|---|
| Price | ||
| Starting ex-showroom | ₹1,18,700 | ₹1,10,004 |
| Rough EMI / month | ₹3,760 | ₹3,490 |
| Engine | ||
| Torque | 40 Nm | 286 Nm |
| Transmission | Automatic | Automatic |
| Electric | ||
| Peak motor power | 3 kW | 7.5 kW |
| Battery | 3 kWh | 3.4 kWh |
| Claimed range | 151 km | 140 km |
| Charging time | 6 hrs | 5 hrs |
| Top speed | 75 km/h | 95 km/h |
| Dimensions | ||
| Kerb weight | 101 kg | 143 kg |
| Seat height | — | 810 mm |
| Ground clearance | 200 mm | 200 mm |
| Wheelbase | 1235 mm | 1433 mm |
| Length | 1870 mm | 2101 mm |
| Width | 760 mm | 780 mm |
| Height | 1115 mm | 1260 mm |
| Brakes & suspension | ||
| Front brake | Disc, 220 mm, 2 piston caliper | Disc |
| Rear brake | Drum, 130 mm | Disc |
| ABS / CBS | CBS | UBS |
| Front suspension | Telescopic Dual Suspension | 37 mm dia. Telescopic fork |
| Rear suspension | Coiled Spring Dual Suspension | MonoShock 7 step adjustable |
| Tyres | ||
| Front tyre | 80/100-18 | 110/70-17 |
| Rear tyre | 80/100-17 | 130/70-17 |
EcoDryft vs Rorr EZ Sigma: questions people ask
- Which is cheaper, the EcoDryft or the Rorr EZ Sigma?
- The Rorr EZ Sigma is cheaper by ₹8,696 at the base variant (₹1,10,004 against ₹1,18,700 ex-showroom Delhi).
- Which gives better range, the EcoDryft or the Rorr EZ Sigma?
- The EcoDryft claims 151 km against 140 km. Real-world figures for both will be lower.
- What is the on-road price difference between the EcoDryft and Rorr EZ Sigma in Delhi?
- About ₹34,971: roughly ₹1,20,807 for the EcoDryft and ₹85,836 for the Rorr EZ Sigma, base variants, including road tax, registration and insurance.
- Which costs less to own over five years?
- Our estimate for five years at 30 km a day in Delhi is ₹1,49,477 for the EcoDryft and ₹1,09,331 for the Rorr EZ Sigma, including purchase, energy, servicing and insurance renewals. The Rorr EZ Sigma comes out ₹40,146 ahead.
