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    Oben Rorr EZ Sigma vs Revolt RV400

    Should you buy Oben Electric Rorr EZ Sigma or Revolt RV400? Find out which electric bike is best for you - compare the two models on the basis of their price, driving range, battery capacity, charging time, colours and other features. Oben Electric Rorr EZ Sigma price in is Rs (ex-showroom price) whereas the Revolt RV400 price in is Rs (ex-showroom). As far as range is concerned, the Oben Electric Rorr EZ Sigma has a range of up to 140 km/charge and the Revolt RV400 has a range of up to 150 km/charge.  Oben Electric offers the Rorr EZ Sigma in 4 colours whereas the RV400 comes in 5 colours. Out of 370 user reviews, RV400 scores 4.4 whereas the Oben Electric Rorr EZ Sigma tallies 4.7 out of 5 based on 10 user reviews.

    Rorr EZ Sigma vs RV400

    Key HighlightsRorr EZ SigmaRV400
    Charging Time5 Hr-
    Range140 km/charge150 km/charge
    Top Speed95 km/Hr85 km/Hr
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    Oben Rorr EZ Sigma vs Revolt RV400 Comparison

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      • Brand / Model
      • Variant
          Oben Rorr EZ Sigma
          Oben Rorr EZ Sigma
            Rs1,16,499*
            *Ex-showroom Price
            View March Offers
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          • Add bike
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            • Brand / Model
            • Variant
                Revolt RV400
                Revolt RV400
                  Rs1,39,950*
                  *Ex-showroom Price
                  View March Offers
                Basic Information
                On-Road Price
                Rs.1,24,838* Onwards
                Rs.1,45,721* Onwards
                Body Type
                Electric Bikes
                Electric Bikes
                Motor Power
                7.5 kW
                4.1 kW
                User Rating
                4.7
                Based on Oben Rorr EZ Sigma Reviews
                4.4
                Based on Revolt RV400 Reviews
                Motor Type
                -
                Mid Drive
                Charging Time
                5 Hr
                -
                Range
                140 km/charge
                150 km/charge
                EMI Starts₹ 3,625
                Get EMI offers
                Rate of interest @9.7%* for 3 years
                		₹ 4,200
                Get EMI offers
                Rate of interest @9.7%* for 3 years
                Insurance
                Rs.8,339
                Rorr EZ Sigma Insurance
                Rs.5,771
                RV400 Insurance
                ColoursElectric RedSurge CyanElectro AmberPhoton WhiteView All ColoursCosmic BlackLightning YellowMist GreyEclipse RedView All Colours
                Brochure
                Download Brochure
                Download Brochure
                Engine and Transmission
                Motor Power
                7.5 kW
                4.1 kW
                Range (Eco Mode)
                110 km
                150 km/charge
                Range (Normal Mode)
                90 km
                100 km/charge
                Range (Sport Mode)
                70 km
                80 km/charge
                No. Of Batteries
                1
                1
                Starting
                space Image
                Remote Start,Push Button Start
                Remote Start,Push Button Start
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                Features
                External Speakers
                -
                		Yes
                Instrument Console
                space Image
                Digital
                Digital
                Bluetooth Connectivity
                Bluetooth
                Bluetooth
                NavigationYesYes
                Call/SMS AlertsYesYes
                Roadside Assistance
                -
                		Yes
                Geo FencingYesYes
                USB Charging PortYesYes
                Keyless Ignition
                -
                		Yes
                Speedometer
                space Image
                Digital
                Digital
                Tripmeter
                space Image
                Digital
                Digital
                Odometer
                space Image
                Digital
                Digital
                Additional Features Of Variant
                space Image
                Driver Alert System(DAS), Top Speed - Eco - 40 kmph | City - 90 kmph | Havoc - 70 kmph, Seat Length - 560 mm, Unified Brake Assist, MHX Tech, Highest Water Wading - 230 mm, Riding Mode - Eco | City | Havoc, Alluminium die-cast battery, Patented Vandalism Protection, Controller - FOC
                Riding History, Battery Status, SOS Battery Delivery, Bike Temperature
                Seat Type
                Single
                Single
                Body Graphics
                space Image
                		Yes
                -
                Clock
                Digital
                Digital
                Passenger Footrest
                space Image
                		YesYes
                Underseat storageYes
                -
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                Features and Safety
                Charging Point
                -
                		Yes
                Fast ChargingYes
                -
                Braking Type
                -
                Combi Brake System
                Internet Connectivity
                -
                		Yes
                Mobile ApplicationYesYes
                Artificial Exhaust Sound System
                -
                		Yes
                Charging Station Locater
                -
                		Yes
                Riding ModesYesYes
                EBS
                -
                		Yes
                Additional Features
                space Image
                Driver Alert System(DAS), Top Speed - Eco - 40 kmph | City - 90 kmph | Havoc - 70 kmph, Seat Length - 560 mm, Unified Brake Assist, MHX Tech, Highest Water Wading - 230 mm, Riding Mode - Eco | City | Havoc, Alluminium die-cast battery, Patented Vandalism Protection, Controller - FOC
                Riding History, Battery Status, SOS Battery Delivery, Bike Temperature
                View More
                Dimensions and Capacity
                Width
                space Image
                780 mm
                -
                Length
                2101 mm
                -
                Height
                1260 mm
                -
                Saddle Height
                space Image
                810 mm
                815 mm
                Ground Clearance
                200 mm
                200 mm
                Wheelbase
                1433 mm
                1350 mm
                Kerb Weight
                143 kg
                115 kg
                Load Carrying Capacity
                -
                150 kg
                Additional StorageYes
                -
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                Electricals
                Headlight
                LED
                LED
                Taillight
                LED
                LED
                Turn Signal Lamp
                LED
                LED
                DRLs
                -
                		Yes
                LED TaillightsYesYes
                Low Fuel IndicatorNoNo
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                Tyres and Brakes
                Front Brake Diameter
                space Image
                -
                240 mm
                Rear Brake Diameter
                space Image
                -
                240 mm
                Tyre Brand
                -
                MRF
                Performance
                Top Speed
                95 km/Hr
                85 km/Hr
                Motor & Battery
                Motor Type
                -
                Mid Drive
                Battery Capacity
                3.4 Kwh
                3.24 Kwh
                Reverse AssistYes
                -
                Underpinnings
                Frame
                ARX
                -

                Pros & Cons

                • Pros
                • Cons

                • Oben Rorr EZ Sigma

                  • Available in two battery pack options with a claimed range of 140km and 175km
                  • Gets a 5-inch TFT console with connected tech
                  • Comes with a decent claimed top speed of 95kmph

                  Revolt RV400

                  • Effortlessly excels in city manoeuvrability because of the mere 108kg kerb weight
                  • Matches the impressive 220mm ground clearance of the Hero XPulse 200
                  • Removable battery simplifies the charging process

                • Oben Rorr EZ Sigma

                  • No full navigation despite having a TFT screen
                  • Limited dealer and service reach

                  Revolt RV400

                  • The throttle response, especially in Sport mode, can be somewhat abrupt
                  • Initially, the e-bike is available in select cities only
                  • The quality of certain plastic components may come across as a bit flimsy

                Rorr EZ Sigma comparison with similar bikes

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                RV400 comparison with similar bikes

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                Research more on Rorr EZ Sigma and RV400

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                User Reviews of Comparison

                • Rorr EZ Sigma
                • RV400
                • J
                  jitendra on Jan 24, 2026
                  4.8
                  Best bike ev
                  Sabhi rasto mai ache se chlti hai, shocker ek number kai hai. Road pe kaise hi bhagao 92 tk maine chalayi hai mast dodti hai. looking ek no lagti hai kisi se bhi puch lo logo ko pta hi nhi lagta ki charging bike hai, sab normal petrol sports bike hi mante hai. Chalne mai mast hai road pai balance bana rehta hai looking mai best sport bike hai. Saman acha dala hai bullet ke saare saman hai solid. Kami ek hi hai service center nhi hai. Rajasthan mai Jaipur leke jana padta hai train m dal kar. Aj k time sab daily 60 km kam se kam up down karte hai or iska matlab hai kam se kam 200 rs jo oben ki ev bike se 30 rs kharch hote hai, daily 200 rs se bhi count kre to iske warranty period mai vassol ho jate hai isliye best hai.
                  Read More
                  4 2
                • H
                  harshal on Jan 23, 2026
                  4.7
                  Efficient beast
                  Great bike for saving money, as it is an electric sports model, not fuel-based. It allows people to showcase some style and create jealousy with other fellow riders. A bit on the heavier side that would require some experience to ride safely. The features are really decent in comparison to other EVs.
                  Read More
                  2
                • S
                  suman on Dec 03, 2025
                  4.8
                  best EV bike
                  i was looking for an EV bike from last couple of months at last i bought oben rorr ez sigma as this was the best bike in this price segment with all features that i required, the range and specs attracted me the most. i have ridden it near to 500 kms and bike is so smooth and easy to ride. The seat is not that comfortable as on long drives, overall everything is best. ride range in eco mode is around 135 kms per charge (shifted eco to city mode in between sometime). looks speed specs style and most important is service i have used many bike before also of differenent brands and i must say oben has the best class of service. Excellent behaviour and knowledge of their staff.
                  Read More
                • A
                  anjali on Nov 14, 2025
                  5.0
                  best Ev bike in market
                  it is very affordable and classy design, seat is very much comfortable, and features are very good. Unified brake assists to improve braking safety. Can charge 0-80% in about 1.5 hours with the fast charger. Easy to handle and very much eco-friendly, performance is very good, and seats are very comfortable. The pickup and range are impressive, and the ride feels smooth. The design and build quality are excellent. Very much affordable, it saves money as compared to the petrol bike, Uses LFP battery, which is safer more durable, that gives 50% higher temperature resistance and longer life. It strikes a very good balance of price, range and features
                  Read More
                  2
                • S
                  sakshi on Nov 07, 2025
                  4.8
                  performance and battery
                  I choose it for performance and its style impress me a lot. in rainy season it is a best electric bike. no clutch, no gears just twist and go works good in Bengaluru traffic. running cost is noticeable its speed, battery is good. ride feel is smooth and its zip off line is fun, its 0-40 km/h feel is really prompt. the styling is fresh. I commute 50 to 60 km per day and the battery rage has been sufficient. for their performance, battery and style, app connectivity, features ,ride modes eco, city, havoc make it feel modern and different from old electric bike. for daily use it seems economically. works well in Bengaluru.
                  Read More
                  1
                • Oben Rorr EZ Sigma Reviews
                • V
                  vikram on Feb 05, 2026
                  4.0
                  All bettrey good on pocket
                  good in view of fuel saving and cost cutting its great pleasure riding on this bike good on pocket and style and revolt brand support at first it has great looks with fuel saving low cost on charging and over all good on pocket i am transfering to another city so i regret to loosing this bike but i always like this bike for saving lot of money.
                  Read More
                  3 1
                • M
                  murataza on Nov 10, 2025
                  4.7
                  Good performance of the bike
                  My electric bike is very amazing and has a good battery life and the riding experience is also fabulous and the main part of this bike is the fuel I have saved very good amount of fuel from this electric bike and bike is also very light to ride and the comfort level is also amazing, it is very easy to ride and it has a good sporty look.
                  Read More
                  1 1
                • A
                  anant on Oct 14, 2025
                  5.0
                  My experience with Revolt
                  I have a crazy passion for bikes and I was very new for Electric vehicles my expectations were very low but I got very good review for this bike and I am highly impressed by its comfort riding experience and speed Its very much above average and it gives me a kick that usual bikes give as of now my petrol is very risky for bikes as per new law of Indian government I feel this bike saved my maintenance money and other stuff I would recommend this bike in terms of mileage comfort and no fuel consumption as of ethanol is not good for engines my previous bikes have faced this issues and this bike saved my money as of maintenance
                  Read More
                  4
                • S
                  sujeet on Oct 01, 2025
                  5.0
                  nice bike.
                  very good bike we suggest purchase this bike and enjoy riding unlimited no fuel tension because this is e bike hence we are forcely suggest every person they suffer inflation. especially middle class people they live in India buy a new bike this diwali if u make a plan sure we recommend revolt bike safe smooth, reliable
                  Read More
                  1 2
                • B
                  balbir on Sep 23, 2025
                  4.5
                  Fantastic amazing bike
                  Dashing look good backup stylish affordable price seats are awesome front light attractive colour combination fabulous Exaoust sounds very scary balanced handling break grip on top push start maintenance lessly very good finishing tire grip are awesome and tube less tires charging takes less time
                  Read More
                • Revolt RV400 Reviews

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                FAQs on Oben Rorr EZ Sigma and Revolt RV400

                Q) Which bike is better Oben Rorr EZ Sigma or Revolt RV400?

                A) As per our average user rating, Oben Rorr EZ Sigma has a score of 4.7/5 while Revolt RV400 has rate of 4.4 /5.

                Q) Which bike among Oben Rorr EZ Sigma and Revolt RV400 is cheaper?

                A) Oben Rorr EZ Sigma price starts at Rs 1,16,499 & Revolt RV400 price starts at Rs 1,39,950 in Delhi . Oben Rorr EZ Sigma is cheaper between these.
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