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Keeway K300 SF vs Yamaha FZ Blue Flex

Choosing between the Keeway K300 SF vs Yamaha FZ Blue Flex? BikeJunction is here to help! The K300 SF starts at ₹ 1.56 Lakh, while the FZ Blue Flex is priced at ₹ 1.25 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 K300 SF offers 25 Nm @7000 rpm torque. The FZ Blue Flex gives 12.8 Nm @ 6,000 r/min torque. Apart from all this, you can pick from 3 colour options for the K300 SF and 1 for the FZ Blue Flex. you will get a more extensive comparison of Keeway K300 SF and Yamaha FZ Blue Flex, which will definitely clear your confusion between these two-wheelers.

Keeway K300 SF vs Yamaha FZ Blue Flex Comparison Overview

Key HighlightsK300 SFFZ Blue Flex
Price₹ 1.56 Lakh₹ 1.25 Lakh
Displacement292.4 CC149 CC
Power27.50 HP @8750 rpm11.5 bhp @ 7,250 rpm
Mileage30 KMPL50 KMPL
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Engine
Max Power
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Highest power the engine/motor can produce.

27.50 HP @8750 rpm 11.5 bhp @ 7,250 rpm
Max Torque
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The highest twisting force the engine generates, which affects acceleration and pulling power.

25 Nm @7000 rpm 12.8 Nm @ 6,000 r/min
Battery TypeMaintenance Free Lead Acid
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.

N/A 9.6 : 1
Cooling System
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Method used to prevent engine overheating.

N/A Air Cooled
Emission Type
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Pollution level compliance of the engine.

N/A BS6 Phase 2
Engine Type
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Design and working of the two-wheeler's engine.

Single-Cylinder, Liquid-Cooled, DOHC Air cooled, 4-stroke, SOHC, 2-valve
Displacement
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Engine cylinder capacity measured in cc.

292.4 149
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.

N/A 57.3 mm
No Of CylindersN/A 1
Range
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The maximum distance an electric two-wheeler can travel on a full charge.

N/A 600 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.

N/A 57.9 mm
Valve Per Cylinder
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Number of valves in each engine cylinder.

N/A 2
Min ChargeN/A N/A
Max ChargeN/A N/A
Tyres & Wheels
Tyre SizeFront : 110/70-17 , Rear : 140/60-17 Front: 100/80-17M/C 52P/ Rear: 140/60R-17M/C 63P
Wheel SizeN/A Front :-17 Inch,Rear :-17 Inch
Wheels TypeAlloy Alloy
Tubeless Tyre
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A tyre without an inner tube, reducing puncture risks and maintaining air longer.

N/A Tubeless
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.

1360 mm1330 mm
Brakes
Rear BrakeSingle disc, single-piston calipers Disc
Abs
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(Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety.

N/A Single Channel
Front BrakeSingle disc, opposing four-piston calipers Disc
Braking TypeDual Channel Anti-lock Braking System
Front Brake Diameter292 mm282 mm
Fuel
Fuel SupplyN/A Fuel injection
Fuel Capacity12.5 L12 L
Fuel Reserve1.5 LN/A
Body
Body Type
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The overall design and shape of the bike (e.g., cruiser, sports, scooter).

Street Bike Sports Bike
Ground Clearance
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Distance between the bike’s lowest part and the ground.

150 mm135 mm
Height1070 mm1065 mm
Kerb Weight
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Bike’s weight with fuel and fluids.

N/A 139 Kg
Length1990 mm2000 mm
Passenger Footrest
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A component which support foots of the passenger.

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

795 mm790 mm
Total Weight
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Maximum weight the bike can carry, including riders and luggage.

151 KgN/A
Electrical Accessories
Usb Charging Port
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A USB slot to charge devices like phones.

Yes N/A
Switches & Controls
Pass Switch
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A switch to flash the high beam, signaling other vehicles while overtaking.

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

N/A LCD
Low Oil Indicator
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Alerts when engine oil is low, preventing damage and ensuring smooth performance.

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

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

N/A Wet, multi-disc
Gear Box6 Speed 5 Speed
Transmission
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The entire system that transfers engine power to the wheels (includes clutch and gearbox).

Manual Constant mesh
Lights
Led Tail Light
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Energy-efficient, bright rear light.

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

N/A 12 V
Shockers
Suspension Front37mm Upside-Down Forks Telescopic fork
Suspension RearPre-Load adjustable Monoshock Swingarm
Seat
Seat Type
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The design of the seat that affects comfort and seating position.

Dual Single
Stepup SeatYes N/A
Others
Navigation
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A feature that provides turn-by-turn directions on the two-wheeler display or connected device.

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

No N/A
Geo Fencing
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Alerts you if the bike moves beyond a set location boundary.

No N/A
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Images of K300 SF and FZ Blue Flex

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Latest News on K300 SF and FZ Blue Flex

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FAQs about K300 SF and FZ Blue Flex

Q. What is the price difference Keeway K300 SF and Yamaha FZ Blue Flex?

A. The K300 SF is currently priced at ₹ 1.56 Lakh and the FZ Blue Flex costs around ₹ 1.25 Lakh in India. Among them, the ₹ 1.25 Lakh is more affordable.

Q. Which is more suitable, Keeway K300 SF and Yamaha FZ Blue Flex?

A. K300 SF has an average rating of 5. On the other hand, FZ Blue Flex comes with 4

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