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TVS Sport Vs KTM RC 125 Vs KTM 125 Duke comparison

  • TVS Sport
TVS Sport Price
KTM RC 125 Price
Ex-Showroom Price
New Delhi
₹ 52,500
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₹ 1.7 Lakh
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₹ 1.6 Lakh
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TVS Sport Vs KTM RC 125 Vs KTM 125 Duke Comparison: Which Bike is Better?

Trying to figure out which of these bikes or scooters to buy? Compare the Sport Vs RC 125 Vs 125 Duke on carandbike to make an informed buying decision as to which bike to buy in 2021. This comparison has been carried out on the basis of prices, engine specifications, mileage, and features of these two-wheelers.

Sport Vs RC 125 Vs 125 Duke – Which model is Cheapest?

The ex-showroom price of the TVS Sport in New Delhi starts at ₹ 52,500 and goes up to ₹ 59,675 for the fully-loaded model. On the other hand, KTM 125 Duke price in New Delhi of base variant starts at ₹ 1.6 Lakh Lastly, the KTM RC 125 starts at ₹ 1.7 Lakh.

SummaryTVS SportKTM RC 125KTM 125 Duke
Price₹ 52,500 ₹ 1.7 Lakh₹ 1.6 Lakh
Body TypeCommuterSportsSports
Mileage76.40 Km/l41.30 Km/l34.50 Km/l
Power8.20 bhp14.30 bhp14.30 bhp
Engine109.7 CC124.7 CC124.7 CC
Fuel TypePetrolPetrolPetrol

Sport Vs RC 125 Vs 125 Duke – Which gives Better Mileage?

As for the claimed fuel efficiency, the TVS Sport base engine returns 76 Km/l. The KTM 125 Duke base returns 35 Km/l. The KTM RC 125 basic model, on the other hand, gives 41 Km/l.

Sport Vs RC 125 Vs 125 Duke – Which has a Better Engine Efficiency?

In the powertrain department, the TVS Sport gets bhp Petrol engine, whereas the KTM 125 Duke comes in bhp Petrol engine. Lastly, the KTM RC 125 is offered in bhp Petrol engine.


Engine CC 109.7 cc124.7 cc124.7 cc
No Of Cylinder 111
Max Power 8.2 bhp @ 7350 rpm14.3 bhp @ 9250 rpm14.3 bhp @ 9250 rpm
Max Torque 8.7 Nm @ 4500 rpm12 Nm @ 8000 rpm12 Nm @ 8000 rpm
Valves Per Cylinder 224
Fuel Delivery Fuel InjectionFuel InjectionFuel Injection
Cooling System Air CooledLiquid CooledLiquid Cooled
Starting Mechanism Kick StartElectric StarterSelf Start
Air Filter Type Paper Filter elementN/AN/A
Bore 53.5 58 mm58 mm
Emission Standard BS VIN/AN/A
Primary Transmission Spur GearsN/AN/A
Stroke 48.847.2 mm47.2 mm
CO2 Emissions N/A55.2 g/kmN/A
Emission N/ABS VIBS VI
Throttle Body N/AN/ATB 33

Fuel Consumption

Fuel Tank Capacity 10.0 L10.0 L10.2 L
Reserve Fuel Capacity 2.0 LN/AN/A
Mileage 76.40 Km/l41.30 Km/l34.50 Km/l
Overall Riding Range N/AN/AN/A

Dimension and Weight

Kerb Weight 110 kg135 kg148 kg
Length 1950 mm1978 mm1993 mm
Width 705 mm688 mm789 mm
Height 1080 mm834 mm1083 mm
Wheelbase 1236 mm1340 mm1366 mm
Ground Clearance 175 mm178 mm155 mm
Seat Height 790 mm820 mm818 mm


No. Of Gears 4 Gears6 Gears6 Gears
Clutch Wet-multi Plate TypeWet Multi-disc Clutch, Mechanically Actuated5 Plate, Wet Multi-disc Clutch, Mechanically Actuated
Compression Ratio 10.0 : 1N/A12.8:1

Chassis and Suspension

Chassis Type Single Cradle Tubular FrameN/ASteel Trellis Frame, Powder Coated
Front Suspension Telescopic Oil DampedWP Upside-down Ø 43 MmWP Upside-Down 43mm
Rear Suspension 5 Step Adjustable Hydraulic Shock AbsorberWP MonoshockWP Monoshock, 10 Step Adjust
Suspension Travel (Front) N/AN/A140 mm
Suspension Travel (Rear) N/AN/A60 mm


Front Brake Type DrumFour-piston Radial Fixed Calliper, Brake DiscDisc
Rear Brake Type DrumSingle-piston Floating Calliper, Brake DiscDisc
Front Disc/Drum Size 130 mm300 mm300 mm
Rear Disc/Drum Size 110 mm230 mm230 mm

Wheel and Tyres

Wheel Size 17 inchesN/A17 inches
Wheel Type Alloy WheelsAlloy WheelsAlloy
Front Tyre 2.75 X 17" 41P 4PR, TubelessN/A110/70-R17
Rear Tyre 3.0 X 17" 50P 6PR, TubelessN/A150/60-R17


Battery 12V, 4 AhN/AN/A
Headlight 12V, HS1 35/35W X 1N/AHalogen
Tail Light 12V, 5/21W X 1N/ALED

Standard Features

Gear Indicatorcrossticktick
Fuel Warning Indicatorcrossticktick
Fuel Gaugecrossticktick
Low Oil Indicatorcrosscrosscross
Low Battery Indicatorcrosscrosscross
Pillion Seattickticktick
Pillion Grabrailtickcrosstick
Engine Kill Switchcrossticktick
Tripmeter TypecrossDigitalDigital
Tripmeter Countcrossticktick
Pass Lighttickticktick
Advanced APDV Engine with Super Mileagecross--
Chrome Plated Muffler and Rugged Shockerscross--
Convenient Power Startcross--
Digital Ignitiontick--
Long Life Duralife 110cc Enginetick--
Maintenance Free Batterycross--
Powered By ETFI Technologytick--
Premium 3D Splendor Emblemcross--
Rear Carrier Available as Optional Accessorycross--
Side Stand Indicatorcross--
Sporty Tail Lightcross--
Sporty Windshield Visor With Powerful Headlampscross--
Stylish Alloy Wheelscross--
Tyres With Low Rolling Frictioncross--
Wide Comfortable Seat With Broad Rear Gripcross--
BS IV Compliant--cross
Single Channel ABS--cross
Sporty Dual Muffler--cross
Ultra Light And Robust 155cc Engine With Sep Technology--cross

Additonal Features

Advanced Engine For Better Performancecross--
All-New Stylish Aero Mirrorscross--
Attractive New Graphicscross--
Power Start- A New Era Of Conveniencecross--
Stylised Airfoils On Leg Guardscross--
Tri-Set Cockpit Style Meter Consolecross--
Disc Brake To Provide Strong Stopping Power--cross
Fz Fi'S 7-Times Adjustable Monocross Suspension--cross
Fz Fi'S Large Fuel Tank With A Capacity Of 12 Liters--cross

Key Features

Competitor of TVS Sport

Competitor of KTM RC 125

Competitor of KTM 125 Duke

Disclaimer: carandbike team has taken the utmost care to ensure the accuracy of the information provided above, however, we recommend that you contact the manufacturer or your nearest dealership to confirm the details. carandbike cannot be held liable for any direct or indirect damage/loss.