Ethanol Bikes in India

Also known as flex-fuel motorcycles, ethanol bikes in India can run on various mixtures of petrol and ethanol, typically starting from E20 (20% ethanol) up to E85 or even pure E100. Not only can ethanol bikes in India reduce your carbon footprint, but they also lower fuel import dependency and provide cost-effective daily commuting. Find out some of the currently available ethanol bikes in India right now at car&bike, where we provide detailed spec sheets and expert reviews for all flex fuel options.

Current Ethanol Petrol Bikes in India

The lineup is quite limited considering flex-fuel motorcycles are only recently emerging in the Indian market.

Note: Listed ex-showroom prices are indicative and are different depending on the city and variant.

India’s Recent Shift Toward Ethanol-Petrol Bikes

In the past few years, bike manufacturers have upgraded their engine components, such as installing ethanol-resistant seals, revised fuel lines, and advanced ECU mapping to handle ethanol-blended fuel. By doing so, you can switch between standard E20 petrol and higher E85 mixtures without compromising the efficiency or mileage of your bike’s powertrain.

Picking the Right Ethanol Bike in India

Most ethanol-powered motorcycles mentioned here are relatively new to Indian showrooms, excluding the Suzuki Gixxer SF 250 Flex Fuel, which was launched in 2025.

Efficient Budget Commuters

If you want to maintain extremely low running costs for heavy city usage, there are entry-level Commuter Bikes like the Hero HF Deluxe Flex Fuel and Hero Splendor Plus Flex Fuel. They run effortlessly on E20 to E85 blends. You will find both these bikes as market leaders when we refer to Under 110 cc Bikes or Bikes Under 75000. They are quite frugal models to maintain and also qualify as Between 50 kmpl to 60 kmpl Bikes for daily runs.

Premium Commuters and Streetfighters

Riders who want punchy mid-range torque and muscular styling can look toward the Yamaha FZ Flex-Fuel instead, launched with E85 compatibility. Additionally, there’s also the upcoming Bajaj Pulsar NS160 Flex Fuel with compatibility up to E100. These models fall within the Between 110 cc to 150 cc Bikes and Between 150 cc to 200 cc Bikes categories. Pricing-wise, they are available in the Bikes Between 1 to 2 Lakh bracket.

Performance Machines and Cruisers

Riders who want a bit more, like track-level dynamics and highway stability, can check out one particular option in the Sports Bikes category: the Suzuki Gixxer SF 250 Flex Fuel. In the green mobility segment, it is right now the only bike with an aggressive, fully-faired styling. You can find this machine when you’re browsing Between 200 cc to 250 cc Bikes or Bikes Between 2 to 3 Lakh. And if you’re looking for a cruiser, the Royal Enfield Classic 350 Flex Fuel may show up by the end of 2026.

A Closer Look at Ethanol-Petrol Bikes in India

• Upgraded Hardware: Unlike standard vehicles, flex-fuel engines use ethanol-resistant rubber hoses, fuel pumps, and gaskets to prevent corrosion from alcohol-based fuels.
• Intelligent ECU Mapping: The onboard computer automatically detects the ethanol-petrol blend ratio and adjusts the ignition timing to keep power delivery smooth without any engine knocking.

Before You Buy an Ethanol Bike in India

Keep these extra few factors in mind if you’ve decided to spend on a flex-fuel motorcycle.

• Check Local Fuel Availability: Higher blends like E85 are still expanding across India. Confirm whether retail fuel outlets along your regular routes actively dispense higher ethanol blends.
• Mileage Variations: You may face a minor reduction in overall fuel economy when running on high-ethanol blends, since it has a lower energy density than petrol.
• Verify Engine Compatibility: Never fuel your vehicle with a higher ethanol concentration than what the manufacturer certifies