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Royal Enfield

Triumph Thruxton 400 2025 vs Yamaha FZ Blue Flex

Choosing between the Triumph Thruxton 400 2025 vs Yamaha FZ Blue Flex? BikeJunction is here to help! The Thruxton 400 2025 starts at ₹ 2.76 Lakh, while the FZ Blue Flex is priced at ₹ 1.24 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 Thruxton 400 2025 offers 37.5 Nm @ 7500 rpm torque. The FZ Blue Flex gives 12.8 Nm @ 6,000 r/min torque. Apart from all this, you can pick from 4 colour options for the Thruxton 400 2025 and 1 for the FZ Blue Flex. you will get a more extensive comparison of Triumph Thruxton 400 2025 and Yamaha FZ Blue Flex, which will definitely clear your confusion between these two-wheelers.

Triumph Thruxton 400 2025 vs Yamaha FZ Blue Flex Comparison Overview

Key HighlightsThruxton 400 2025FZ Blue Flex
Price₹ 2.76 Lakh₹ 1.24 Lakh
Displacement398 CC149 CC
Power 41.4 bhp @ 9,000 rpm11.5 bhp @ 7,250 rpm
Mileage48 KMPL50 KMPL
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Engine
Max Power
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Highest power the engine/motor can produce.

41.4 bhp @ 9,000 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.

37.5 Nm @ 7500 rpm 12.8 Nm @ 6,000 r/min
Battery TypeN/A 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.

12:1 9.6 : 1
Cooling System
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Method used to prevent engine overheating.

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

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

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

398 149
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.

89 mm57.3 mm
Peak Power
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Highest power a bike/scooter can produce.

29419.9 WN/A
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.

64 mm57.9 mm
Valve Per Cylinder
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Number of valves in each engine cylinder.

N/A 2
Tyres & Wheels
Tyre SizeFront : 110/70 R17 , Rear: 150/60 R17 Front: 100/80-17M/C 52P/ Rear: 140/60R-17M/C 63P
Wheel SizeFront : 17 x 3.0 inch, Rear : 17 x 4.0 inch Front :-17 Inch,Rear :-17 Inch
Wheels TypeN/A 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.

1376 mm1330 mm
Brakes
Abs
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(Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety.

Dual Channel Single Channel
Braking TypeN/A Anti-lock Braking System
Front Brake Diameter300 mm282 mm
Rear Brake Diameter230 mm220 mm
Fuel
Fuel SupplyN/A Fuel injection
Fuel TypeN/A Petrol
Fuel Capacity13 L12 L
Body
Body Type
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The overall design and shape of the bike (e.g., cruiser, sports, scooter).

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

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

Hybrid spine/perimeter, tubular steel, bolt-on rear subframe N/A
Ground Clearance
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Distance between the bike’s lowest part and the ground.

N/A 135 mm
Height1110 mm1065 mm
Kerb Weight
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Bike’s weight with fuel and fluids.

N/A 139 Kg
LengthN/A 2000 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
Width775 mm780 mm
Switches & Controls
Starting
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The method to start the bike (e.g., electric start, kick start, or both).

Self Start Electric Start
Engine Kill Switch
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A button to instantly turn off the engine for safety and convenience.

N/A Yes
Traction Control
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A system that prevents wheel slip by adjusting power during acceleration on slippery surfaces.

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
Fuel Gauge
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Indicates the current fuel level in the tank.

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

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

Analogue Digital
ClockN/A Yes
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.

Wet, multi-plate, slip & assist 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
Head LightN/A LED
Tail LightN/A LED
DrlsYes N/A
Low Fuel Indicator
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A warning light when fuel is low.

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

N/A 12 V
Shockers
Suspension Front43mm upside down Big Piston forks. 135mm wheel travel Telescopic fork
Suspension RearGas monoshock RSU with external reservoir and pre-load adjustment. 130mm wheel travel Swingarm
Seat
Seat Type
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The design of the seat that affects comfort and seating position.

N/A Single
Others
Additional FeaturesRide-by-wire throttle N/A
Navigation
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A feature that provides turn-by-turn directions on the two-wheeler display or connected device.

N/A Yes

Images of Thruxton 400 2025 and FZ Blue Flex

Triumph Thruxton 400 2025 Comparison with Similar Bikes

Yamaha FZ Blue Flex Comparison with Similar Bikes

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FAQs about Thruxton 400 2025 and FZ Blue Flex

Q. What is the price difference Triumph Thruxton 400 2025 and Yamaha FZ Blue Flex?

A. The Thruxton 400 2025 is currently priced at ₹ 2.76 Lakh and the FZ Blue Flex costs around ₹ 1.24 Lakh in India. Among them, the ₹ 1.24 Lakh is more affordable.

Q. Which is more suitable, Triumph Thruxton 400 2025 and Yamaha FZ Blue Flex?

A. Thruxton 400 2025 has an average rating of 4.5. On the other hand, FZ Blue Flex comes with 0

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