The Maruti Suzuki Wagon R is known for its ease of driving, low running costs and good fuel efficiency. In fact, for many buyers in India, one of the top reasons for purchasing a Wagon R is due to its fuel economy and mileage, particularly for buyers who drive daily in the city.
The latest 2026 Wagon R model continues to offer petrol and CNG variants. The petrol range gets 1.0-litre and 1.2-litre engines with manual and AMT gearbox choices, while the CNG version is available with the 1.0-litre engine and manual transmission. Maruti Suzuki has also introduced the Wagon R Flex Fuel, but since regular retail mileage figures for that version are not available yet, this guide focuses on the petrol and CNG variants currently relevant for buyers.
Table of Contents
A Comparison of Maruti Suzuki Wagon R Mileage
| Wagon R variant | Transmission | Claimed mileage | Expected real-world mileage |
| 1.0L petrol | Manual | 24.35 kmpl | 14–16 kmpl city, 19–21 kmpl highway |
| 1.0L petrol | AMT / AGS | 25.19 kmpl | 13.5–15 kmpl city, 18.5–20 kmpl highway |
| 1.2L petrol | Manual | 23.56 kmpl | 14–16 kmpl city, 19–21 kmpl highway |
| 1.2L petrol | AMT / AGS | 24.43 kmpl | 13.5–15 kmpl city, 18.5–20 kmpl highway |
| 1.0L CNG | Manual | 33.47 km/kg | 22–24 km/kg city, 26–28 km/kg highway |
The Wagon R CNG has the lowest running cost of all models, while among petrol variants, the 1.0L petrol AMT has the highest projected fuel economy. The petrol AMT is also the easiest to operate in urban areas. For buyers with high daily mileage, the Wagon R CNG is the least expensive mode of transportation.
Also Read: Complete Guide on Buying: Maruti Suzuki Wagon R
What’s New in the Wagon R in 2026?
The biggest 2026 update is the Wagon R Flex Fuel. Maruti Suzuki introduced the Wagon R Flex Fuel as India’s first flex-fuel passenger car, capable of running on petrol-ethanol blends from E20 to E100.
For now, both the regular petrol version and the CNG variant will be the preferred options for buyers who are trying to compare on fuel efficiency, since Maruti has not provided separate mileage figures for the Flex Fuel variant.
The Wagon R has also received stronger safety equipment in recent updates. The current model lists 6 airbags, Electronic Stability Program, hill hold assist and the HEARTECT platform among its key safety features.
Maruti Wagon R Claimed Mileage
The reported’ fuel consumption figures’ can be utilised for comparing different variants of the same vehicle model. These figures were measured using controlled conditions, and therefore, actual fuel economy will typically be lower than the manufacturer’s claims.
| Engine | Fuel type | Transmission | Claimed mileage |
| 1.0L K-Series | Petrol | 5-speed manual | 24.35 kmpl |
| 1.0L K-Series | Petrol | 5-speed AMT / AGS | 25.19 kmpl |
| 1.2L K-Series | Petrol | 5-speed manual | 23.56 kmpl |
| 1.2L K-Series | Petrol | 5-speed AMT / AGS | 24.43 kmpl |
| 1.0L K-Series | CNG | 5-speed manual | 33.47 km/kg |
The 1.0 liter petrol AMT has the highest rated economy for petrol at 25.19 km/l. The Wagon R CNG has the highest rated overall efficiency at 33.47 km/kg.
Maruti Wagon R Real World Mileage
Real-world mileage depends on traffic, road quality, driving style, AC usage, passenger load and maintenance. In daily use, the Wagon R will usually return lower figures than its claimed mileage.
| Driving condition | Petrol manual | Petrol AMT / AGS | CNG manual |
| City traffic | 14–16 kmpl | 13.5–15 kmpl | 22–24 km/kg |
| Highway driving | 19–21 kmpl | 18.5–20 kmpl | 26–28 km/kg |
| Mixed use | 16.5–18 kmpl | 15.5–17.5 kmpl | Usage-dependent |
Driving the petrol manual will give you better mileage when driven smoothly, particularly on long distances. The AMT is much more convenient for driving in traffic, but with all the start/stop, you may reduce the efficiency of the vehicle. The CNG version is by far the cheapest option to run the car on a daily basis; however, boot space and the availability and access to CNG pumps are also to be considered.
Wagon R Petrol Mileage
The petrol Wagon R is available with two engines: 1.0-litre and 1.2-litre. The 1.0-litre petrol engine is more mileage-focused, while the 1.2-litre petrol engine feels stronger and more relaxed, especially with passengers.
The manual 1.0L petrol has a stated fuel economy of 24.35km/l while the automatic 1.0L has a stated fuel economy of 25.19km/l. The manual 1.2L has a stated fuel economy of 23.56km/l while the automatic 1.2L has a stated fuel economy of 24.43km/l.
Choose the Wagon R petrol if:
- Your monthly running is low to moderate
- You want easier refuelling than CNG
- You need better boot space than the CNG variant
- You want AMT convenience for city traffic
- You do not want to depend on CNG pump availability
If you plan to use this on a daily basis in a city environment and want simplicity in your daily drives, the petrol variant of the Wagon R would serve you well.
Also Read: Maruti Suzuki Wagon R Variants Guide: Choose the Best Variant
Wagon R CNG Mileage
If you prioritise operating cost, then we suggest the Wagon R CNG as an option. It also uses the 1.0 litre engine and has a manual transmission with five speeds. Its claimed fuel economy of 33.47 kilometres per kilogram makes it one of the best hatchbacks for daily commuting.
In real-world city driving, the Wagon R CNG can return around 22–24 km/kg. On highways, it can return around 26–28 km/kg, depending on driving style and load.
For people who use their vehicles for long-distance travel frequently, the CNG variant is economical, but it may not be the best option. CNG will not always be available, pumps may have long lines to fill up, and boot capacity will be lower in a CNG vehicle due to the tank’s size. You should consider these factors when deciding whether to purchase a vehicle powered by CNG.
Choose the Wagon R CNG if:
- Your daily running is high
- CNG pumps are easily available near you
- Fuel cost matters more than boot space
- You are comfortable with a manual gearbox
- You want the lowest running cost in the Wagon R range
Wagon R Petrol vs CNG: Which Is Better?
| Factor | Wagon R petrol | Wagon R CNG |
| Claimed mileage | Up to 25.19 kmpl | 33.47 km/kg |
| Real-world city mileage | 13.5–16 kmpl | 22–24 km/kg |
| Real-world highway mileage | 18.5–21 kmpl | 26–28 km/kg |
| Running cost | Moderate | Lower |
| Boot space | Better | Reduced |
| Transmission choice | Manual and AMT | Manual only |
| Best for | Regular family use | High daily running |
Petrol Wagon R is perfect for fuel economy and providing comfort, as well as having a lot of leg room for rear passengers, while CNG Wagon R will help reduce the cost of your regular driving.
What Affects Wagon R Real World Mileage?
Small driving habits can make a noticeable difference to Wagon R mileage. The biggest factors are:
- Heavy traffic and long idling
- Sudden acceleration and hard braking
- Low tyre pressure
- Excess luggage or passenger load
- Frequent AC use in summer
- Poor maintenance or delayed servicing
- Short trips where the engine does not warm up properly
Fuel type may also be important. Some drivers may observe slight differences in fuel economy when using E20 fuel as compared to lower blends of ethanol (e.g., E5). Moreover, factors like traffic, air conditioning, and driving style affect fuel economy on a day-to-day basis.
Final Verdict
In India, the Maruti Suzuki Wagon R is one of the more practical, petrol-powered, mileage-oriented hatchbacks. If you’re looking for an easy-to-own vehicle, the petrol models offer simple ownership, AMT convenience, and ample boot space. If you drive a lot on CNG, however, then the high-mileage, low-gas-cost option is probably your best bet.
If your running is low or moderate, choose the petrol Wagon R. If you spend a lot of time in traffic, the AMT makes daily driving easier. If your monthly running is high and CNG pumps are easy to access, the Wagon R CNG is the most economical option.
FAQs
Q. What is the mileage of the Maruti Suzuki Wagon R petrol?
The Wagon R petrol offers claimed mileage between 23.56 kmpl and 25.19 kmpl, depending on the engine and transmission. In real-world use, petrol variants can return around 13.5–16 kmpl in the city and 18.5–21 kmpl on highways.
Q. What is the mileage of the Wagon R CNG?
The Wagon R CNG has a claimed mileage of 33.47 km/kg. In real-world use, it can return around 22–24 km/kg in the city and 26–28 km/kg on highways.
Q. Which Wagon R gives the best mileage?
The Wagon R CNG gives the best overall mileage and lowest running cost. Among petrol variants, the 1.0L petrol AMT has the highest claimed mileage at 25.19 kmpl.
Q. Is Wagon R petrol or CNG better?
The petrol Wagon R is better for moderate usage, automatic convenience and better boot space. The CNG Wagon R is better for high daily running and lower fuel cost.
Q. Is Wagon R AMT fuel-efficient?
Yes, the Wagon R AMT is fuel-efficient on paper. The 1.0L AMT offers 25.19 kmpl, while the 1.2L AMT offers 24.43 kmpl. In city traffic, real-world mileage is usually lower.
Q. Is Wagon R Flex Fuel available?
Maruti Suzuki has introduced the Wagon R Flex Fuel, which can run on ethanol-petrol blends from E20 to E100. However, regular retail mileage figures for the Flex Fuel version are not available yet, so it should not be compared directly with the petrol and CNG mileage figures.
Q. What is the mileage of Wagon R-VXI 1 litre?
The Maruti Wagon R VXI 1.0 litre petrol (manual) has an ARAI claimed mileage of about 24.35 kmpl. Real-world city figures are lower, around 18-20 kmpl.
