Maruti Suzuki has launched the Wagon R Flex Fuel in India at ₹7.24 lakh, ex-showroom, making it the country’s first series-production flex-fuel passenger car on sale.
The important footnote: this is not yet the Wagon R that most private buyers can walk in and book for family use. The Bioflex version is currently positioned for commercial buyers and is offered in a single ZXi+ MT FFV trim. Maruti had formally introduced the flex-fuel Wagon R on 4 June 2026, and the price has now been listed at ₹7.24 lakh.
What makes the Wagon R Flex Fuel different?
The Wagon R Flex Fuel, also referred to as Wagon R Bioflex, has been engineered to run on high-ethanol petrol blends. Maruti says the car can adapt to ethanol-petrol mixes from E20 to E100, while it is homologated for E85 under current Indian flex-fuel regulations.
In simple terms, E85 means a fuel mix with a very high ethanol content and a much lower petrol content than the E20 petrol now common across India. The car uses special ECU calibration to sense the fuel blend and adjust combustion accordingly. That is the real engineering change here, not the body shell or cabin.
- Variant: Wagon R ZXi+ MT FFV
- Price: ₹7.24 lakh, ex-showroom
- Fuel compatibility: E20 to E100 capable; E85 homologated
- Transmission: 5-speed manual only
- Buyer focus: Commercial/fleet segment for now
Engine, specs and mileage
The Flex Fuel model uses Maruti’s familiar 1.2-litre K12N four-cylinder petrol engine. Output is the same as the regular 1.2 Wagon R: 66.9 kW, or 90.9 PS, and 113.7 Nm. It gets a 5-speed manual gearbox; there is no AMT option on the flex-fuel car at launch.
Maruti has not published a separate certified mileage figure for the Wagon R running on E85. That matters because ethanol has lower energy density than petrol, so a car may consume more litres for the same distance when running on a high-ethanol blend. The regular Wagon R 1.2 manual is rated at 23.56 km/l on petrol, but buyers should not assume the same number on E85.
E85 was launched in India at ₹82.12 per litre in Delhi, around ₹20 cheaper than petrol at the time of rollout. On paper that sounds attractive. In real running, the saving will depend on how much mileage drops on E85, how consistently the fuel is available, and whether fleet operators can refuel on fixed routes.
Features and safety kit
Since the flex-fuel Wagon R is based on the ZXi+ trim, it carries the better-equipped Wagon R package rather than a stripped fleet-spec cabin. Expect the 7-inch touchscreen, steering-mounted controls, front and rear power windows, electrically adjustable ORVMs, fog lamps, 60:40 split rear seat and the tall-boy practicality that made the Wagon R a taxi and city-family favourite.
On safety, the current Wagon R range gets six airbags, ABS with EBD, ESP and rear parking sensors. The Flex Fuel model’s biggest practical advantage, though, is not a feature list. It is the ability to operate on different ethanol blends as the fuel ecosystem expands.
Price comparison: Flex Fuel vs petrol vs CNG
| Model / Variant | Fuel | Transmission | Ex-showroom price | Who it suits |
|---|---|---|---|---|
| Wagon R ZXi+ MT FFV | Flex fuel / E85 capable | 5MT | ₹7.24 lakh | Fleet users with E85 access |
| Wagon R ZXi+ 1.2 MT | Petrol / E20 | 5MT | About ₹6.39 lakh | Private buyers wanting the 1.2 engine |
| Wagon R VXi CNG | CNG | 5MT | About ₹6.42 lakh | High-mileage city users |
The Flex Fuel car costs roughly ₹85,000 more than the regular Wagon R ZXi+ petrol manual. Against the Wagon R CNG, it is also the more expensive option upfront. That makes sense only if the buyer has predictable E85 access and enough daily running to study actual cost per kilometre.
E85 availability is the real test
India’s E85 rollout has begun with a small number of public-sector oil marketing company outlets. The government target is to scale availability to 500 outlets by December 2026 and about 5,000 outlets by December 2027. Until that network becomes genuinely convenient, the Wagon R Bioflex is more of a controlled fleet experiment than a mass-market private-car revolution.
Our take? Fleet operators in Delhi-NCR, Mumbai-Pune-Nagpur-type corridors and government-linked usage will understand this car first. Private buyers should wait unless Maruti opens retail sales and E85 pumps become common in their daily route. If your goal is the lowest predictable running cost today, Wagon R CNG still looks safer. If you want a normal city hatchback with easy refuelling, the regular 1.2 petrol remains the simpler buy.
Frequently asked questions
What is the price of the Maruti Wagon R Flex Fuel?
The Maruti Wagon R Flex Fuel is priced at ₹7.24 lakh, ex-showroom. It is available in one ZXi+ MT FFV variant.
Can a normal Wagon R use E85 fuel?
No. E85 should be used only in a flex-fuel compatible vehicle. Regular petrol cars in India are generally designed for E20, not high-ethanol E85.
Does the Wagon R Flex Fuel get an AMT?
No. At launch, the Wagon R Flex Fuel is offered only with a 5-speed manual gearbox.
Should private buyers wait for the Wagon R Flex Fuel?
Yes, most private buyers should wait. The car is currently aimed at commercial users, and E85 availability is still limited in India.
