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Hero HF 100 vs KTM 85 SX

Choosing between the Hero HF 100 vs KTM 85 SX? BikeJunction is here to help! The HF 100 starts at ₹ 58,739, while the 85 SX is priced at ₹ 6.69 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 HF 100 offers 8.05 Nm @ 6000 rpm torque. The 85 SX gives 14 Nm @ 8500 rpm torque. Apart from all this, you can pick from 2 colour options for the HF 100 and 1 for the 85 SX. you will get a more extensive comparison of Hero HF 100 and KTM 85 SX, which will definitely clear your confusion between these two-wheelers.

Hero HF 100 vs KTM 85 SX Comparison Overview

Key Highlights	HF 100	85 SX
Price	₹ 58,739	₹ 6.69 Lakh
Displacement	97.2 CC	84.9 CC
Power	5.9 kW @ 8000 rpm	_
Mileage	70 KMPL	_
Top Speed	85 kmph	_

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Engine

Max Power Highest power the engine/motor can produce.	5.9 kW @ 8000 rpm	N/A
Max Torque The highest twisting force the engine generates, which affects acceleration and pulling power.	8.05 Nm @ 6000 rpm	14 Nm @ 8500 rpm
Battery Type	MF Battery, MF-3:12 V - 3 Ah	N/A
Compression Ratio Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability.	9.9:1	N/A
Cooling System Method used to prevent engine overheating.	Air cooled	Liquid Cooled
Emission Type Pollution level compliance of the engine.	BS6- 2.0	N/A
Engine Type Design and working of the two-wheeler's engine.	Air cooled, 4-stroke, Single cylinder, OHC	Single cylinder, 2-stroke
Displacement Engine cylinder capacity measured in cc.	97.2	84.9
Bore Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed.	50 mm	47 mm
No Of Cylinders	1	N/A
Stroke Stroke is the piston’s movement inside the engine cylinder. Longer strokes give more torque, shorter strokes give more speed and higher RPM.	49.5 mm	48.95 mm
Valve Per Cylinder Number of valves in each engine cylinder.	2	N/A
Min Charge	N/A	N/A
Max Charge	N/A	N/A

Speed

Top Speed

85 Km/h

N/A

Tyres & Wheels

Tyre Size	Front : 2.75 x 18 - 4PR/42P, Rear : 2.75 x 18 - 6PR/48P	Front : 70/100 × 17, Rear : 90/100 × 14
Wheel Size	Front : 18 Inch, Rear : 18 Inch	N/A
Wheels Type	Alloy	N/A
Tubeless Tyre A tyre without an inner tube, reducing puncture risks and maintaining air longer.	Tubeless	N/A
Ignition The system that starts the engine, usually via a key, button, or smart start.	CDI	N/A
Wheelbase The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort.	1235 mm	1290 mm
Front Tyre Pressure Rider	25 psi	N/A
Front Tyre Pressure Rider And Pillion	25 psi	N/A
Rear Tyre Pressure Rider	28 psi	N/A
Rear Tyre Pressure Rider And Pillion	41 psi	N/A
Tubless	Yes	N/A

Brakes

Rear Brake	Drum	Disc
Front Brake	Drum	Disc
Braking Type	Integrated Braking System	N/A
Front Brake Diameter	130 mm	240 mm
Rear Brake Diameter	130 mm	220 mm

Fuel

Fuel Supply	Advanced Programmed Fuel Injection	N/A
Fuel Type	Petrol	N/A
Fuel Capacity	9 L	5.2 L
Fuel Reserve	1 L	N/A

Body

Body Type The overall design and shape of the bike (e.g., cruiser, sports, scooter).	Commuter Bike	N/A
Drive Type How power is sent to the wheels (e.g., chain, belt, shaft).	Chain Drive	N/A
Frame The main structure holding the bike together.	Tubular Double Cradle	Double grinded central double-cradle-type frame
Ground Clearance Distance between the bike’s lowest part and the ground.	165 mm	336 mm
Height	1045 mm	N/A
Kerb Weight Bike’s weight with fuel and fluids.	110 Kg	75 Kg
Length	1965 mm	N/A
Passenger Backrest A support accessory for the passenger’s back.	N/A	N/A
Passenger Footrest A component which support foots of the passenger.	Yes	N/A
Saddle Height Distance from the ground to the seat.	805 mm	N/A
Seat Height Distance from the ground to the seat.	805 mm	865 mm
Width	720 mm	N/A

Switches & Controls

Starting

The method to start the bike (e.g., electric start, kick start, or both).

Kick-start

Kick Start

Meter

Fuel Gauge Indicates the current fuel level in the tank.	Yes	N/A
Instrument Console The main dashboard displaying speed, fuel, engine stats, and warnings.	Analogue	N/A
Odometer Measures and records the total distance the bike has traveled since new.	Analogue	N/A
Speedometer Displays the current speed of the bike in km/h or mph.	Analogue	N/A
Tripmeter Tracks specific trip distances separately from the odometer, useful for measuring short rides.	Analogue	N/A

Clutch & Gear

Clutch A device that connects and disconnects the engine from the wheels for smooth gear shifts.	Multiplate Wet Type	Wet multi-disc clutch, Formula hydraulics
Gear Box	4-speed	N/A
Transmission The entire system that transfers engine power to the wheels (includes clutch and gearbox).	Constant Mesh	N/A

Lights

Head Light	12 V - 35 / 35 W (Halogen Bulb),Trapezoidal MFR	N/A
Tail Light	12 V - 5 / 21 W - MFR	N/A
Drls	Yes	N/A
Turn Signal Lamp Flashing lights on a two-wheeler that indicate the rider's turning or lane-changing direction.	12 V - 10 W x 4 - MFR	N/A
Led Tail Light Energy-efficient, bright rear light.	Yes	N/A
Low Fuel Indicator A warning light when fuel is low.	Yes	N/A

Shockers

Suspension Front	Telescopic Hydraulic Shock Absorbers	XACT 43 WP Upside-Down fork, Ø 43 mm
Suspension Rear	Swingarm with 2-Step Adjustable Hydraulic Shock Absorbers	XACT WP PDS mono shock

Seat

Seat Type

The design of the seat that affects comfort and seating position.

Single

N/A

Others

Additional Features

XSENS Advantage Technology

N/A

Images of HF 100 and 85 SX

Hero

HF 100

KTM

85 SX

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KTM 85 SX Comparison with Similar Bikes

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User Reviews of HF 100

4 Rating

Review Focused on Basic Use and Mileage

The Hero HF 100 feels very simple to ride. The 97.2 cc engine gives steady power for daily roads. The bike feels light and easy to handle. It gives very high mileage. The seat feels comfortable for short trips. It is a good choice for someone who needs a basic commuter.

19 Nov 2025|Arpit

Helpful

Unhelpful

5 Rating

Lightweight & Fuel-Efficient Bike

Hero HF 100 is a basic, lightweight commuter bike. It’s easy to ride, very fuel-efficient, and simple to maintain. The engine is small but reliable for short city trips. Comfort is average, and the design is minimal, but it gets the job done. This bike is perfect for students or anyone on a tight budget.

19 Nov 2025|Anay Saini

Helpful

Unhelpful

5 Rating

Budget-Friendly Bike for Daily Needs

I bought the Hero HF 100 because of its low price and simple design. The bike has a kick-start system, drum brakes, and light switches, which are easy to use daily. The mileage is close to 65 kmpl, and it gives me worry-free usage. It weighs less than 110 kg, making it easy to control. HF 100 is a great budget-friendly commuter for city rides.

6 Nov 2025|Ismael

Helpful

Unhelpful

5 Rating

Simple and Trustworthy

I gifted my cousin the Hero HF 100 as his first bike. The 97cc engine is basic but reliable, and mileage is around 65 kmpl. It is very easy to ride and maintain. However, it looks very plain and lacks modern features. Still, for someone new to biking, this no-nonsense machine is a great start.

25 Aug 2025|Saurabh Chauhan

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Unhelpful

4 Rating

Living With This Bike

I went for the Hero HF 100 because of its simple design and reliability. The bike offers 165 mm ground clearance, which is enough for everyday roads. Seat height is 805 mm, and the wide seat feels supportive. The 9.1-litre fuel tank also helps reduce frequent refills, which is useful for daily rides.

22 Aug 2025|Vihaan Pandey

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Unhelpful

5 Rating

Perfect Pick for Daily Rides

I recently gifted my younger brother a bike, which my friend recommended, the Hero HF 100. The Kerb weight of HF 100 is also quite lighter, which makes it simple to ride in traffic and on bumpy roads. In terms of daily rides, this bike is quite decent, and the mileage it gives is 60 kmpl.

6 Aug 2025|Lokesh Jain

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Unhelpful

View All Hero HF 100 Reviews