Keeway K Light 250v vs Triumph Speed 400 - Which is Better?
Royal Enfield

Keeway K-Light 250V vs Triumph Speed 400

Choosing between the Keeway K-Light 250V vs Triumph Speed 400? BikeJunction is here to help! The K-Light 250V starts at ₹ 2.95 Lakh, while the Speed 400 is priced at ₹ 2.51 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 K-Light 250V offers 19 Nm @5500 rpm torque. The Speed 400 gives 37.5 Nm @ 6,500 rpm torque. Apart from all this, you can pick from 3 colour options for the K-Light 250V and 4 for the Speed 400. you will get a more extensive comparison of Keeway K-Light 250V and Triumph Speed 400, which will definitely clear your confusion between these two-wheelers.

Keeway K-Light 250V vs Triumph Speed 400 Comparison Overview

Key HighlightsK-Light 250VSpeed 400
Price₹ 2.95 Lakh₹ 2.51 Lakh
Displacement249 cc398.15 cc
Power18.7 hp @ 8500 rpm39.5 bhp (29.4 kW) @ 8,000 rpm
Mileage32 kmpl30 kmpl
Top Speed125 km/h145 km/h
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Engine
Max Power
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Highest power the engine/motor can produce.

18.7 hp @ 8500 rpm 39.5 bhp (29.4 kW) @ 8,000 rpm
Max Torque
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The highest twisting force the engine generates, which affects acceleration and pulling power.

19 Nm @5500 rpm 37.5 Nm @ 6,500 rpm
Battery TypeMaintenance Free N/A
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.

10:01 12:1
Cooling System
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Method used to prevent engine overheating.

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

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

V-Twin engine, Air-cooled, 4 Valve Liquid-cooled, 4 valve, DOHC, single-cylinder
Displacement
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Engine cylinder capacity measured in cc.

249 398.15
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.

49 mm89 mm
Engine Oil1 LN/A
Mileage City
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Distance a two-wheeler covers per liter/charge in city.

N/A 30 Km
No Of Cylinders2 1
Peak Power
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Highest power a bike/scooter can produce.

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

N/A 390 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.

66 mm64 mm
Speed
Top Speed125 Km/h145 Km/h
Tyres & Wheels
Tyre SizeFront : 120/80-16, Rear : 140/70-16 Front : 110/80 R17, Rear : 150/70 R17
Wheel SizeFront : 406.4 mm, Rear : 406.4 mm Front : 17 x 3 inch, Rear : 17 x 4 inch
Wheels TypeAlloy Cast aluminium alloy 10 Spoke
Ignition
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The system that starts the engine, usually via a key, button, or smart start.

ECU N/A
Tyre BrandN/A N/A
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.

1530 mm1386 mm
Front Tyre Pressure RiderN/A 26 psi
Front Tyre Pressure Rider And PillionN/A 26 psi
Rear Tyre Pressure RiderN/A 33 psi
Rear Tyre Pressure Rider And PillionN/A 33 psi
Brakes
Rear BrakeDisc fixed disc, floating caliper, ABS
Abs
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(Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety.

Dual Channel Yes
Front BrakeDisc fixed disc, four-piston radial caliper, ABS
Braking TypeN/A Dual Channel ABS
Front Brake Diameter280 mm300 mm
Rear Brake Diameter240 mm230 mm
Fuel
Fuel SupplyFuel Injection Bosch electronic fuel injection
Fuel Capacity20 L13 L
Fuel Reserve4 L2 L
Body
Body Type
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The overall design and shape of the bike (e.g., cruiser, sports, scooter).

Cruiser Street bike
Drive Type
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How power is sent to the wheels (e.g., chain, belt, shaft).

Belt Drive X-Ring chain
Frame
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The main structure holding the bike together.

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

160 mmN/A
Height1090 mm1084 mm
Kerb Weight
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Bike’s weight with fuel and fluids.

179 Kg176 Kg
Length2230 mm1377 mm
Passenger Backrest
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A support accessory for the passenger’s back.

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

715 mmN/A
Seat Height
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Distance from the ground to the seat.

715 mm803 mm
Width920 mm814 mm
Switches & Controls
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.

N/A LCD
Speedometer
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Displays the current speed of the bike in km/h or mph.

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

N/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 Multiplate Wet, multi-plate, slip
Gear Box5-Speed 6 Speed
Lights
Drls Yes Yes
Led Tail Light
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Energy-efficient, bright rear light.

N/A Yes
Battery
Battery Warranty
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Warranty period for the battery.

2 YearsN/A
Shockers
Suspension FrontTelescopic 43mm upside down Big Piston forks. 130mm wheel travel
Suspension RearHydraulic Gas monoshock RSU with external reservoir and pre-load adjustment. 120mm wheel travel
Seat
Seat Type
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The design of the seat that affects comfort and seating position.

Telescopic N/A
Others
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.

Yes N/A

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