Suzuki Gixxer Sf 250 Flex Fuel vs Yamaha R15 V4 - Which is Better?
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Suzuki Gixxer SF 250 Flex Fuel vs Yamaha R15 V4

Choosing between the Suzuki Gixxer SF 250 Flex Fuel vs Yamaha R15 V4? BikeJunction is here to help! The Gixxer SF 250 Flex Fuel starts at ₹ 1.98 Lakh, while the R15 V4 is priced at ₹ 1.69 Lakh (ex-showroom). You can easily compare all the required parameters for your new two-wheeler. These two-wheelers have powerful motors with good performance. Among them, the Gixxer SF 250 Flex Fuel offers 22.2 Nm @ 7300 rpm torque. The R15 V4 gives 14.2 Nm @ 7500 rpm torque. Apart from all this, you can pick from 3 colour options for the Gixxer SF 250 Flex Fuel and 7 for the R15 V4. you will get a more extensive comparison of Suzuki Gixxer SF 250 Flex Fuel and Yamaha R15 V4, which will definitely clear your confusion between these two-wheelers.

Suzuki Gixxer SF 250 Flex Fuel vs Yamaha R15 V4 Comparison Overview

Key HighlightsGixxer SF 250 Flex FuelR15 V4
Price₹ 1.98 Lakh₹ 1.69 Lakh
Displacement249 cc155 cc
Power26.13 bhp @ 9300 rpm18.15 bhp @ 10000 rpm
Mileage35 kmpl45 kmpl
Top Speed150 km/h140 km/h
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Engine
Max Power
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Highest power the engine/motor can produce.

26.13 bhp @ 9300 rpm 18.15 bhp @ 10000 rpm
Max Torque
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The highest twisting force the engine generates, which affects acceleration and pulling power.

22.2 Nm @ 7300 rpm 14.2 Nm @ 7500 rpm
Battery TypeMaintenance Free 12V, 4.0Ah
Compression Ratio
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Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability.

10.7:1 11.6 : 1
Cooling System
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Method used to prevent engine overheating.

Oil Cooled Liquid Cooled
Emission Type
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Pollution level compliance of the engine.

BS6 Phase 2 BS-VI
Engine Type
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Design and working of the two-wheeler's engine.

N/A Liquid-cooled, 4-stroke, SOHC, 4-valve
Displacement
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Engine cylinder capacity measured in cc.

249 155
Bore
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Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed.

76 mmN/A
Range
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The maximum distance an electric two-wheeler can travel on a full charge.

432 Km495 Km
Stroke
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Stroke is the piston’s movement inside the engine cylinder. Longer strokes give more torque, shorter strokes give more speed and higher RPM.

54.9 mm58 mm
Speed
Top Speed150 Km/h140 Km/h
Tyres & Wheels
Tyre SizeFront :-110/70 - R17 ,Rear :- 150/60 - R17 Front : 100/80-17M/C 52P , Rear : 140/70R17M/C 66H
Wheel SizeFront : 431.8 mm, Rear : 431.8 mm Front :431.8 MM,Rear :431.8 MM
Wheels Type Alloy N/A
Tubeless Tyre
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A tyre without an inner tube, reducing puncture risks and maintaining air longer.

Tubeless Yes
Wheelbase
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The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort.

1345 mm1325 mm
Radial Tyre
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A tyre with strong sidewalls and better grip, durability, and heat resistance.

N/A Yes
Front Tyre Pressure Rider29 psiN/A
Front Tyre Pressure Rider And Pillion29 psiN/A
Rear Tyre Pressure Rider33 psiN/A
Rear Tyre Pressure Rider And Pillion33 psiN/A
TublessYes N/A
Brakes
Abs
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(Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety.

Dual Channel ABS Dual Channel
Braking Type Dual Channel ABS N/A
Front Brake Diameter300 mm282 mm
Fuel
Fuel SupplyN/A Fuel Injection
Fuel Type Petrol N/A
Fuel Capacity12 L11 L
Fuel Reserve2.4 LN/A
Body
Body Type
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The overall design and shape of the bike (e.g., cruiser, sports, scooter).

Sports Bike Sports Bikes
Drive Type
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How power is sent to the wheels (e.g., chain, belt, shaft).

N/A Chain Drive
Frame
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The main structure holding the bike together.

Diamond Deltabox
Ground Clearance
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Distance between the bike’s lowest part and the ground.

165 mm170 mm
Height1035 mm1135 mm
Kerb Weight
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Bike’s weight with fuel and fluids.

161 Kg141 Kg
Length2010 mm1990 mm
Passenger Backrest
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A support accessory for the passenger’s back.

N/A N/A
Saddle Height
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Distance from the ground to the seat.

N/A 815 mm
Seat Height
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Distance from the ground to the seat.

800 mm815 mm
Width740 mm725 mm
Electrical Accessories
Charging Point
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A port to charge devices or the two-wheeler's battery.

N/A Yes
Bluetooth Connectivity
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Wireless connection for calls, music, and navigation.

N/A Yes
Usb Charging Port
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A USB slot to charge devices like phones.

N/A Yes
Switches & Controls
Riding Modes
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Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery.

No Track Mode / Street Mode
Starting
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The method to start the bike (e.g., electric start, kick start, or both).

Electric Start Electric starter
Traction Control
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A system that prevents wheel slip by adjusting power during acceleration on slippery surfaces.

N/A Yes
Meter
Display
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A screen that shows important riding information like speed, fuel, and trip details.

Digital Yes
Fuel Gauge
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Indicates the current fuel level in the tank.

Digital Digital
Instrument Console
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The main dashboard displaying speed, fuel, engine stats, and warnings.

Digital Digital
Odometer
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Measures and records the total distance the bike has traveled since new.

Digital Digital
Speedometer
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Displays the current speed of the bike in km/h or mph.

Digital Digital
Tripmeter
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Tracks specific trip distances separately from the odometer, useful for measuring short rides.

Digital Digital
Techometer Digital Digital
Distance To Empty Indicator
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Estimates how far you can ride before the fuel runs out.

N/A N/A
Low Battery Indicator
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Warns when the battery charge is low and may need recharging or replacement.

Yes N/A
Service Due Indicator
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Reminds when the next bike servicing or maintenance is needed.

Yes N/A
Clutch & Gear
Clutch
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A device that connects and disconnects the engine from the wheels for smooth gear shifts.

Wet Multiplate Wet, multiple-disc
Transmission
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The entire system that transfers engine power to the wheels (includes clutch and gearbox).

Manual Constant mesh
Lights
Head LightLED Bi-functional LED (Class D)
DrlsYes N/A
Low Fuel Indicator
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A warning light when fuel is low.

Yes N/A
Battery
Battery Capacity
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Total energy the battery can store.

12V 6Ah 12 V/ 4 Ah
Shockers
Suspension FrontTelescopic Telescopic upside Down Fork (USD Fork)
Suspension RearMonoshock Linked-Type Monocross Suspension
Seat
Seat Type
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The design of the seat that affects comfort and seating position.

N/A Split
Others
Additional FeaturesClip-On Handle Bars N/A
Navigation
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A feature that provides turn-by-turn directions on the two-wheeler display or connected device.

Yes N/A
Mobile Application
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A companion app to monitor bike stats, location, and settings.

N/A Yes
Call Sms Alerts
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Notifies you of incoming calls or messages on the bike’s screen.

Yes N/A
Geo Fencing
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Alerts you if the bike moves beyond a set location boundary.

N/A N/A
Cruise Control
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A feature in which rider can set a steady speed without using the throttle.

N/A N/A

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