Honda CB300F Flex-Fuel
- Overview
- Price
- Expert Opinion
- Similar Bikes
- Colours
- Mileage
- Specs & Features
- User Reviews
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Honda CB300F Flex-Fuel Variants
| Variant | Price | Specifications | |
|---|---|---|---|
CB300F Flex-Fuel Standard | ₹ 1,55,658 Avg. Ex-Showroom | Disc Brakes, Alloy Wheels Get Offers |
Honda CB300F Flex-Fuel Latest Updates
The Flex Fuel variant allows buyers to fill petrol with up to 85% ethanol blended (E85), providing a great level of future-proofing against increased ethanol blending.
16 Mar 2026
Honda have updated the CB300F to run on ethanol blends of upto 85% (E85 fuel). Named the Flex Fuel, it comes priced at Rs. 1.70 lakh (ex-showroom).
20 Oct 2024
Explore Other CB Bikes
CB300F Flex-Fuel Key Highlights | |||
|---|---|---|---|
| Engine Capacity | 293.52 cc | ||
| Mileage | 35 kmpl | ||
| Transmission | 6 Speed Manual | ||
| Kerb Weight | 153 kg | ||
| Fuel Tank Capacity | 14.1 litres | ||
| Seat Height | 789 mm | Lower seat height than 85% of naked bikes | |
Things to Know About CB300F Flex-Fuel
Honda CB300F Flex-Fuel Summary
Honda CB300F Flex-Fuel is a bike available in only 1 variant and 3 colours. The Honda CB300F Flex-Fuel is powered by 293.52cc BS6 engine which develops a power of 24.54 bhp and a torque of 25.9 Nm. With both front and rear disc brakes, Honda CB300F Flex-Fuel comes up with anti-locking braking system. This CB300F Flex-Fuel bike weighs 153 kg and has a fuel tank capacity of 14.1 liters.
The CB300F Flex-Fuel version was first showcased at the Bharat Mobility Expo 2024. The motorcycle can run on an ethanol blending of up to 85 per cent via the Honda Flex Tech system.
Besides being E85-compliant, the mechanicals remain unchanged compared to the standard version. The Honda CB300F Flex-Fuel is powered by a 293cc, oil-cooled engine that pumps out 24.13bhp at 7,500rpm and 25.6Nm of peak torque at 5,500rpm. The engine is linked to a six-speed gearbox and benefits from a slipper and assist clutch.
The design is inspired by Honda's CB500F and features aggressive bodywork and sharp creases. The styling elements comprise a bikini fairing with an LED headlight, muscular fuel tank, and a sleek tail section with split-style seats.
Feature-wise, the CB300F Flex-Fuel will come equipped with full-LED lighting, traction control system, digital instrument cluster, and dual-channel ABS. It will also get Bluetooth connectivity, which should bring features such as music controls, voice navigation, and call and SMS alerts.
The suspension setup includes upside-down forks up front and a preload-adjustable monoshock at the back. Meanwhile, the braking hardware comprises a 276mm front disc and a 220mm rear disc.
The standard Honda CB300F costs Rs. 1.70 lakh (ex-showroom), so we expect the CB300F Flex-Fuel version to be marginally costlier than the standard model.
Honda CB300F Flex-Fuel Review
Good Things
- Sharp styling looks attractive
- Gets refine engine
- Equipped with lots of features
Could be Better
- Priced quite high
- Performance figure could have been better
BikeWale's Take
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Explore Honda Bikes
Find out the list of available Honda Bikes.
Honda CB300F Flex-Fuel Colours
Honda CB300F Flex-Fuel is available in the following colours in India.
1/3
Mat Marvel Blue Metallic
Double Tap to Zoom
Honda CB300F Flex-Fuel mileage
The average of the CB300F Flex-Fuel is 35 kmpl, as per the owners of the bike.
CB300F Flex-Fuel Brochure
CB300F Flex-Fuel Specifications & Features
Variant:
Standard
- Specifications
- Features
- Specifications
- Features
Specifications
Power & Performance
- Engine Type1 Cylinder, Oil Cooled, 4 Valves
- Bore x Stroke77 mm x 63 mm
- Displacement293.52 cc
- Max Power24.54 bhp @ 7500 rpm
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Brakes & Wheels
- Tyre SizeFront - 110/70 - 17, Rear - 150/60 - 17
- Tyre Pressure (Rider Only)Front - 29 psi, Rear - 29 psi
- Tyre Pressure (Rider & Pillion)Front - 29 psi, Rear - 33 psi
- Front BrakeDisc, 276 mm, 2 piston caliper
100%
Excellent brake response
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Suspensions & Chassis
- Chassis TypeDiamond Type
- Front SuspensionUpside-Down Forks
- Rear SuspensionMonoshock Absorber
- Front Suspension Preload AdjusterNo
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Dimensions
- Overall Dimensions (LxWxH)2084 mm x 765 mm x 1075 mm
- Kerb Weight153 kg
- Wheelbase1390 mm
- Ground Clearance177 mm
91%
Excellent ground clearance
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Warranty and Services
- Vehicle Warranty42,000 km or 3 years
- 1st Service750-1000 km or 15-30 days
- 2nd Service5500-6000 km or 165-180 days
- 3rd Service11500-12000 km or 350-365 days
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Features
Instrument Cluster
- Tripmeter2 Tripmeters, Digital
- Instrument ConsoleLCD Display
- SpeedometerDigital
- TachometerDigital
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Safety & Convenience
- Automatic Start StopNo
- Side Stand Engine/Motor Cut-offYes
- Silent StartNo
- Ride by Wire-
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Mobile App Monitoring
- Geo FencingNo
- Vehicle Location TrackingNo
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Lights
- HeadlightLED Headlamp
- Pass LightYes
- DRLs (Daytime Running Lights)Yes
- Brake/Tail LightLED
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Seat & Storage
- Pillion ComfortFootrest, Grab rail
- Pillion SeatStepped Seat
- Under Seat StorageNo
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Additional Features
- Additional Features-
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CB300F Flex-Fuel Price in India
Honda CB300F Flex-Fuel User Reviews
4.6/5
Design and styling
Performance
Comfort
Service experience
Value for money
Features and Technology
- All (18)
- Positive (17)
- Critical (1)
- Experience
- Mileage
- Service
- Engine
- Value for money
- Power
- Pros and Cons
- Speed
The Underrated Beast
22 weeks ago
Abhik Chowdhury
Got my Honda CB300F (Grey Flex Fuel) on Aug 31, 2025, and it’s been a joy to ride. The performance is smooth yet punchy, handling feels precise, and comfort is top-notch. Perfect blend of power and practicality — makes every ride truly enjoyable.A complete no nonsense reliable bike perfect for everyday city rides and long highway rides.
Rating Parameters
(out of 5)
Design and styling
Performance
Comfort
Service experience
Value for money
Features and Technology
About the Reviewer
Ridden for (If Owned)
0-5000 km
Got mileage of
36 kmpl
Was this review helpful?
23
3
Peformance Meets Comfort
23 weeks ago
Satish Kumar
The buying experience for the Honda CB300 and its flex-fuel variant tends to be straightforward, with several key highlights and some nuances based on real owner feedback and mechanical details. The following sections cover rider perspectives, group performance, servicing, maintenance, pros, cons, and tips for other drivers. Buying Experience Purchasing the Honda CB300F typically involves easy access at Honda's Big Wing showrooms, though flex-fuel models may have slightly longer waits due to newer technology and limited stock. Riders comment on friendly dealership staff, transparent documentation, and competitive prices, especially when seasonal discounts are offered. Performance and Ride The CB300F Flex-Fuel impresses with its smooth performance for city commutes and weekend rides. Its 293cc engine produces 24.8 PS and 25.9 Nm of torque, making it agile and powerful but still approachable for new riders. Owners enjoy the refined throttle, precise gearbox, and flickable manoeuvrability in traffic, which makes it a hit among rider groups and urban commuters. Servicing and MaintenanceRoutine servicing is manageable, with established intervals every 6,000 km for oil changes and periodic chain calibration. BigWing authorised service centres are recommended for complex diagnostics, especially for flex-fuel variants, due to limited compatibility with some local workshops. Maintenance costs and reliability are generally positive, but occasional complaints include minor oil leaks and the need for O-ring replacements after services. Owners sometimes report issues with paint quality and sourcing spare parts if not near larger urban centres. ProsSmooth power delivery and fuel-efficient flex-fuel options (avg. 30-35 kmpl). Lightweight and easy to handle; suitable for shorter riders. Premium build, modern features (LED, ABS, digital cluster, Bluetooth connectivity). Comfortable, sporty posture and good suspension balance. Low heat generation in traffic and reliable brakes. Cons: Occasional roughness in the engine after the first service, but it improves later. Paint quality and minor mechanical niggles reported by long-term owners. Limited real-time ECU diagnostics at standard service centres, requiring BigWing branches for advanced troubleshooting. Higher price than some competitors in the 250-300cc segment. Maintenance Tips for Other DriversAlways schedule major servicing at authorised BigWing centres to ensure proper ECU diagnostics for flex-fuel. Watch for early signs of oil or gasket leaks and request warranty replacement as needed. Maintain regular chain lubrication and O-ring checks for long-term reliability. If buying used, ask for a detailed service history and check paint quality for previous wear. Stay updated on seasonal offers or discounts before purchase for the best value. In summary, the CB300F Flex-Fuel delivers solid performance, eco-friendly flexibility, and a modern riding experience, but requires attentive servicing and a keen eye on minor niggles for long-term satisfaction.
Rating Parameters
(out of 5)
Design and styling
Performance
Comfort
Service experience
Value for money
Features and Technology
About the Reviewer
Ridden for (If Owned)
5000-15000 km
Got mileage of
31 kmpl
Was this review helpful?
4
7
VFM future proof naked cruiser
29 weeks ago
Rutvik
The Bike offers decent power and torque for long & city rides with comfortable posture & comfort for both rider & pillion. E85 ensure stress-free riding as a compatible ethanol blend fuel. It lacks the USB charging compared to the previous model, which was helpful for long rides with the navigation mount. Overall, a good package
Rating Parameters
(out of 5)
Design and styling
Performance
Comfort
Service experience
Value for money
Features and Technology
About the Reviewer
Ridden for (If Owned)
0-5000 km
Got mileage of
45 kmpl
Was this review helpful?
8
4
An Amazing Bike but Under Rated
32 weeks ago
Partho Sarothi Basu
Looks are very similar to Hornet 2.0 so the looks could have been much better. Very light and nimble to handle in city traffic. Fuel efficiency is very satisfactory. Highway around 40-42km/l and in city it is 32-35km/l. Power is excellent. High Power to Weight ratio helps it to have an excellent pick up. Good for long tours and city rides. Uncomfortable for pillion riders on a long trip.
Rating Parameters
(out of 5)
Design and styling
Performance
Comfort
Service experience
Value for money
Features and Technology
About the Reviewer
Ridden for (If Owned)
0-5000 km
Got mileage of
38 kmpl
Was this review helpful?
6
5
Super bike
35 weeks ago
Rakesh Gudapati
I feel very happy after getting this bike. I like this bike. Mostly raiding, I love this bike. Everything is good, but there is one small problem: the bike's reading display is black and white. It would be better if it were converted to color. It would be even better if the bike had Bluetooth connectivity. It would have been even better if it had a raiding mood.
Rating Parameters
(out of 5)
Design and styling
Performance
Comfort
Service experience
Value for money
Features and Technology
About the Reviewer
Ridden for (If Owned)
0-5000 km
Got mileage of
35 kmpl
Was this review helpful?
5
3
It is probably discontinued
36 weeks ago
Tanmay
Visited a bigwing showroom in bangalore today. The salesperson informed that they don't have stock and the bikes production is currently stopped by HONDA. He told me to visit other showrooms where stock may be available. He was like This bike is not that in demand. Looks like HONDA is not very keen on advertising this bike.
Rating Parameters
(out of 5)
Design and styling
Performance
Comfort
Service experience
Value for money
Features and Technology
About the Reviewer
Ridden for (If Owned)
Never Owned
Was this review helpful?
30
21
The Underrated Beast
22 weeks ago
Abhik Chowdhury
Got my Honda CB300F (Grey Flex Fuel) on Aug 31, 2025, and it’s been a joy to ride. The performance is smooth yet punchy, handling feels precise, and comfort is top-notch. Perfect blend of power and practicality — makes every ride truly enjoyable.A complete no nonsense reliable bike perfect for everyday city rides and long highway rides.
Rating Parameters
(out of 5)
Design and styling
Performance
Comfort
Service experience
Value for money
Features and Technology
About the Reviewer
Ridden for (If Owned)
0-5000 km
Got mileage of
36 kmpl
Was this review helpful?
23
3
Peformance Meets Comfort
23 weeks ago
Satish Kumar
The buying experience for the Honda CB300 and its flex-fuel variant tends to be straightforward, with several key highlights and some nuances based on real owner feedback and mechanical details. The following sections cover rider perspectives, group performance, servicing, maintenance, pros, cons, and tips for other drivers. Buying Experience Purchasing the Honda CB300F typically involves easy access at Honda's Big Wing showrooms, though flex-fuel models may have slightly longer waits due to newer technology and limited stock. Riders comment on friendly dealership staff, transparent documentation, and competitive prices, especially when seasonal discounts are offered. Performance and Ride The CB300F Flex-Fuel impresses with its smooth performance for city commutes and weekend rides. Its 293cc engine produces 24.8 PS and 25.9 Nm of torque, making it agile and powerful but still approachable for new riders. Owners enjoy the refined throttle, precise gearbox, and flickable manoeuvrability in traffic, which makes it a hit among rider groups and urban commuters. Servicing and MaintenanceRoutine servicing is manageable, with established intervals every 6,000 km for oil changes and periodic chain calibration. BigWing authorised service centres are recommended for complex diagnostics, especially for flex-fuel variants, due to limited compatibility with some local workshops. Maintenance costs and reliability are generally positive, but occasional complaints include minor oil leaks and the need for O-ring replacements after services. Owners sometimes report issues with paint quality and sourcing spare parts if not near larger urban centres. ProsSmooth power delivery and fuel-efficient flex-fuel options (avg. 30-35 kmpl). Lightweight and easy to handle; suitable for shorter riders. Premium build, modern features (LED, ABS, digital cluster, Bluetooth connectivity). Comfortable, sporty posture and good suspension balance. Low heat generation in traffic and reliable brakes. Cons: Occasional roughness in the engine after the first service, but it improves later. Paint quality and minor mechanical niggles reported by long-term owners. Limited real-time ECU diagnostics at standard service centres, requiring BigWing branches for advanced troubleshooting. Higher price than some competitors in the 250-300cc segment. Maintenance Tips for Other DriversAlways schedule major servicing at authorised BigWing centres to ensure proper ECU diagnostics for flex-fuel. Watch for early signs of oil or gasket leaks and request warranty replacement as needed. Maintain regular chain lubrication and O-ring checks for long-term reliability. If buying used, ask for a detailed service history and check paint quality for previous wear. Stay updated on seasonal offers or discounts before purchase for the best value. In summary, the CB300F Flex-Fuel delivers solid performance, eco-friendly flexibility, and a modern riding experience, but requires attentive servicing and a keen eye on minor niggles for long-term satisfaction.
Rating Parameters
(out of 5)
Design and styling
Performance
Comfort
Service experience
Value for money
Features and Technology
About the Reviewer
Ridden for (If Owned)
5000-15000 km
Got mileage of
31 kmpl
Was this review helpful?
4
7
VFM future proof naked cruiser
29 weeks ago
Rutvik
The Bike offers decent power and torque for long & city rides with comfortable posture & comfort for both rider & pillion. E85 ensure stress-free riding as a compatible ethanol blend fuel. It lacks the USB charging compared to the previous model, which was helpful for long rides with the navigation mount. Overall, a good package
Rating Parameters
(out of 5)
Design and styling
Performance
Comfort
Service experience
Value for money
Features and Technology
About the Reviewer
Ridden for (If Owned)
0-5000 km
Got mileage of
45 kmpl
Was this review helpful?
8
4
An Amazing Bike but Under Rated
32 weeks ago
Partho Sarothi Basu
Looks are very similar to Hornet 2.0 so the looks could have been much better. Very light and nimble to handle in city traffic. Fuel efficiency is very satisfactory. Highway around 40-42km/l and in city it is 32-35km/l. Power is excellent. High Power to Weight ratio helps it to have an excellent pick up. Good for long tours and city rides. Uncomfortable for pillion riders on a long trip.
Rating Parameters
(out of 5)
Design and styling
Performance
Comfort
Service experience
Value for money
Features and Technology
About the Reviewer
Ridden for (If Owned)
0-5000 km
Got mileage of
38 kmpl
Was this review helpful?
6
5
Super bike
35 weeks ago
Rakesh Gudapati
I feel very happy after getting this bike. I like this bike. Mostly raiding, I love this bike. Everything is good, but there is one small problem: the bike's reading display is black and white. It would be better if it were converted to color. It would be even better if the bike had Bluetooth connectivity. It would have been even better if it had a raiding mood.
Rating Parameters
(out of 5)
Design and styling
Performance
Comfort
Service experience
Value for money
Features and Technology
About the Reviewer
Ridden for (If Owned)
0-5000 km
Got mileage of
35 kmpl
Was this review helpful?
5
3
Honda CB300F Flex-Fuel Standard
38 weeks ago
M Sheik Abdullah
Value for money. I recommend this Motorcycle.For 2.05 Lakhs you get..1. Awesome styling, sporty and Agile handling.2. 300cc 24 bhp 25 nm torque, Dual channel ABS, Traction control. Awesome pickup and midrange.3. Best for City and Long rides.4. 30 to 35kmpl mileage in City and 35+ in highway.5. Not suitable for pillion long rides. Since most of the people don't know about this Model as not Adv by Honda. It's been an under rated motorcycle.
Rating Parameters
(out of 5)
Design and styling
Performance
Comfort
Service experience
Value for money
Features and Technology
About the Reviewer
Ridden for (If Owned)
0-5000 km
Got mileage of
35 kmpl
Was this review helpful?
10
1
It is probably discontinued
36 weeks ago
Tanmay
Visited a bigwing showroom in bangalore today. The salesperson informed that they don't have stock and the bikes production is currently stopped by HONDA. He told me to visit other showrooms where stock may be available. He was like This bike is not that in demand. Looks like HONDA is not very keen on advertising this bike.
Rating Parameters
(out of 5)
Design and styling
Performance
Comfort
Service experience
Value for money
Features and Technology
About the Reviewer
Ridden for (If Owned)
Never Owned
Was this review helpful?
30
21
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