Oben Rorr EZ Sigma 4.4 kWh vs Ultraviolette F77 Mach 2 Recon (10.3 kWh)
Reviewed by the EVz Editorial Team · July 2026 · how we verify
On running cost, the Oben Rorr EZ Sigma 4.4 kWh saves more versus petrol (about ₹30,174/year). On-road price is a Delhi estimate; pick your city on each model's page. Full side-by-side below.
Pick the Oben Rorr EZ Sigma 4.4 kWh for a lower price and bigger running-cost savings; choose the Ultraviolette F77 Mach 2 Recon (10.3 kWh) for a higher top speed and more power. Leads 4-3 of 9 tracked specs.
| Head-to-head 9 specs compared | Electric Motorcycles Oben Rorr EZ Sigma 4.4 kWh ₹1,25,500 Wins 4 of 9 |  Ultraviolette F77 Mach 2 Recon (10.3 kWh) ₹4,24,000 Wins 3 of 9 |
|---|---|---|
| Price (ex-showroom) | ₹1,25,500Best | ₹4,24,000 |
| On-road (Delhi, est.) | ₹98,010Best | ₹4,32,480 |
| Range | 175 km ARAI | 190 km real |
| Battery | 4.4 kWh | 10.3 kWhBest |
| Charging | AC home charging; fast-charge supported on the EZ platform. | Bundled 1.3 kW AC charger; optional 3 kW boost charger; larger pack so longer full-charge time; DC fast-charge option; fixed pack |
| Motor | 7.5 kW | 30 kWBest |
| Top speed | 95 km/h | 155 km/hBest |
| Est. annual saving vs petrol | ₹30,174Best | ₹27,735 |
| Est. insurance (year 1) | ₹2,510Best | ₹8,480 |
"real" = independently tested real-world range; "ARAI" = manufacturer's certified claim. Bars scale each row to the leader; "Best" marks the stronger value. On-road and insurance are Delhi estimates, not quotes.
Full details: Oben Rorr EZ Sigma 4.4 kWh · Ultraviolette F77 Mach 2 Recon (10.3 kWh)
FAQ
Which is better, the Oben Rorr EZ Sigma 4.4 kWh or the Ultraviolette F77 Mach 2 Recon (10.3 kWh)?
Pick the Oben Rorr EZ Sigma 4.4 kWh for a lower price and bigger running-cost savings; choose the Ultraviolette F77 Mach 2 Recon (10.3 kWh) for a higher top speed and more power.
Is the Oben Rorr EZ Sigma 4.4 kWh or the Ultraviolette F77 Mach 2 Recon (10.3 kWh) cheaper?
The Oben Rorr EZ Sigma 4.4 kWh is cheaper ex-showroom: ₹1,25,500 versus ₹4,24,000. On-road in Delhi, the Oben Rorr EZ Sigma 4.4 kWh is cheaper (₹98,010).
Which has more real-world range, the Oben Rorr EZ Sigma 4.4 kWh or the Ultraviolette F77 Mach 2 Recon (10.3 kWh)?
A verified real-world range is not yet published for both models; each model's page shows what is available.