Royal Enfield

Kawasaki Vulcan S vs Suzuki GSX-8S

Choosing between the Kawasaki Vulcan S vs Suzuki GSX-8S? BikeJunction is here to help! The Vulcan S starts at ₹ 8.13 Lakh, while the GSX-8S is priced at ₹ 10.94 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 Vulcan S offers 61 Nm @ 6600 rpm torque. The GSX-8S gives 78 Nm / 57.5 lb-ft @ 6800 rpm torque. Apart from all this, you can pick from Vulcan S colour options for the 1. you will get a more extensive comparison of Kawasaki Vulcan S and Suzuki GSX-8S, which will definitely clear your confusion between these two-wheelers.

Kawasaki Vulcan S vs Suzuki GSX-8S Comparison Overview

Key HighlightsVulcan SGSX-8S
Price₹ 8.13 Lakh₹ 10.94 Lakh
Displacement649 cc776 cc
Power59.13 bhp @ 7500 rpm83.1 hp / 61.9 kw @ 8500 rpm
Mileage20.58 kmpl23.8 kmpl
Top Speed186 km/h_
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Engine
Max Power
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Highest power the engine/motor can produce.

59.13 bhp @ 7500 rpm 83.1 hp / 61.9 kw @ 8500 rpm
Max Torque
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The highest twisting force the engine generates, which affects acceleration and pulling power.

61 Nm @ 6600 rpm 78 Nm / 57.5 lb-ft @ 6800 rpm
Battery TypeMaintenance Free N/A
Charging Time0 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.

10.8:1 12.8:1
Cooling System
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Method used to prevent engine overheating.

Liquid Cooled liquid-cooled
Engine Type
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Design and working of the two-wheeler's engine.

Liquid-cooled, 4-stroke, parallel twin 4-stroke, 2-cylinder, liquid-cooled, DOHC
Motor Type
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The type of motor used in bikes.

N/A N/A
Power Modes
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Different performance settings in a two-wheeler.

N/A N/A
Displacement
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Engine cylinder capacity measured in cc.

649 776
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.

83 mm84 mm
Charging At Charging StationN/A N/A
Charging At HomeN/A N/A
Mileage City
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Distance a two-wheeler covers per liter/charge in city.

20 KmN/A
Peak Power
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Highest power a bike/scooter can produce.

61 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.

60 mm70 mm
Valve Per Cylinder
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Number of valves in each engine cylinder.

4 1
Speed
Speed Zero Hundred Kmph Sec5 secN/A
Top Speed186 Km/hN/A
Tyres & Wheels
Tyre SizeFront : 120/70-18, Rear : 160/60-R17 Front : 120/70 - ZR17 , Rear : 180/55 - ZR17
Wheel SizeFront : 18 inch, Rear : 17 inch Front : 431.8 mm , Rear : 431.8 mm
Wheels TypeAlloy 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.

1575 mm1465 mm
Front Tyre Pressure Rider32 psiN/A
Front Tyre Pressure Rider And Pillion32 psiN/A
Rear Tyre Pressure Rider36 psiN/A
Rear Tyre Pressure Rider And Pillion36 psiN/A
Brakes
Front BrakeDisc Disc, twinav
Braking TypeN/A N/A
Ebs
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(Electronic Brakeforce Distribution) This electronic system uses the engine’s resistance to slow down the bike smoothly, reducing excessive brake usage and improving control.

N/A N/A
Front Brake Diameter300 mm310 mm
Rear Brake Diameter250 mm240 mm
Fuel
Fuel Reserve2 LN/A
Body
Body Type
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The overall design and shape of the bike (e.g., cruiser, sports, scooter).

Cruiser Sports
Frame
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The main structure holding the bike together.

Perimeter, High-tensile steel Steel
Water Proof Rating
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The rating which signifies, how well the bike resists water exposure.

N/A N/A
Dry Weight
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Bike’s weight without fuel and fluids.

221 Kg202 Kg
Ground Clearance
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Distance between the bike’s lowest part and the ground.

130 mm145 mm
Height1090 mm1105 mm
Kerb Weight
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Bike’s weight with fuel and fluids.

235 Kg202 Kg
Length2310 mm2115 mm
Saddle Height
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Distance from the ground to the seat.

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

705 mm810 mm
Width855 mm775 mm
Electrical Accessories
Usb Charging Port
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A USB slot to charge devices like phones.

N/A N/A
Switches & Controls
Riding Modes
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Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery.

N/A Mode A, Mode B and Mode C
Starting
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The method to start the bike (e.g., electric start, kick start, or both).

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

N/A Yes
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.

Yes Digital
Instrument Console
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The main dashboard displaying speed, fuel, engine stats, and warnings.

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

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

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

Wet Multi-Disc, Manual Wet multiplate with assist and slipper functions
Gear Box6 Speed 6-speed (1 Down 5 Up)
Transmission
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The entire system that transfers engine power to the wheels (includes clutch and gearbox).

Return shift Manual
Lights
Head LightHalogen Bulb LED
DrlsYes N/A
Projector Headlights
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Projector headlights focus on the road, improving visibility, reducing glare for others, and offering a sharper, more efficient beam.

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

N/A N/A
Charging Time Zero HundredN/A N/A
Charging Time Zero EightyN/A N/A
Fast Charging Time
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Time for quick battery charging.

N/A N/A
No Of BatteriesN/A N/A
Shockers
Suspension Front41 mm telescopic fork/130 mm Inverted telescopic, coil spring, oil damped
Suspension RearOffset laydown single-shock, linkage equipped, with adjustable preload/80 mm Link type, coil spring, oil damped
Seat
Seat Type
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The design of the seat that affects comfort and seating position.

Split Inverted telescopic, coil spring, oil damped
Others
Additional FeaturesN/A N/A
Music Control
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A feature that lets you play, pause, or change music via the two-wheeler's console or connected device.

N/A N/A
Motor Ip Rating
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A rating which indicates how well the motor is protected against dust and water.

N/A 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 N/A

Images of Vulcan S and GSX-8S

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Latest News on Vulcan S and GSX-8S

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User Reviews of Vulcan S

4 Rating

Ground Clearance & Cost Trade‑Offs

The Vulcan S has a frequent downside noted is the low ground clearance leading to scrapes on speed breakers, especially on Indian roads, while service and accessories tend to be on the pricier side compared with other mid‑range bikes.
19 Feb 2026|Pawan
5 Rating

Reliable Everyday

The reliable parallel‑twin engine and refined ride quality, making it a practical cruiser choice under ₹10 L, the exhaust sound and lack of advanced features could be better.
19 Feb 2026|Akhbar
5 Rating

Modern Cruiser With Strong Engine

The Kawasaki Vulcan S comfortable and stable with good build quality and smooth performance from its 649 cc engine — great for relaxed highway rides and city use alike. However, it’s heavy and has limited accessories in India, and ground clearance is often cited as a drawback on rough roads.
19 Feb 2026|Shailesh
5 Rating

Rider Favourite

Riders consistently highlight how comfortable and easy the Vulcan S is for relaxed cruising, with adjustable ergonomics that suit many body types and long rides. It’s more nimble than typical cruisers thanks to its Ninja‑derived engine
17 Feb 2026|Abhay
5 Rating

Smooth Middleweight Cruiser

The Kawasaki Vulcan S pairs a refined 649 cc parallel‑twin engine with relaxed cruiser ergonomics and an Ergo‑Fit adjustable setup, making it easy to ride for various rider sizes and everyday use. Riders often praise its smooth power delivery, quality build and comfortable low‑seat feel, ideal for city cruising and highway runs alike.
17 Feb 2026|Anil Katara
5 Rating

Smooth Urban Cruiser

The Kawasaki Vulcan S offers excellent refinement and smoothness from its parallel-twin engine. The Ergo-fit system lets riders adjust ergonomics for maximum comfort. It provides 17 km/l mileage and uses disc brakes with dual-channel ABS for safety. For city rides and long tours alike, it delivers confidence and unmatched comfort in its class.
11 Nov 2025|Rudraksh Raina
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FAQs about Vulcan S and GSX-8S

Q. What is the price difference Kawasaki Vulcan S and Suzuki GSX-8S?

A. The Vulcan S is currently priced at ₹ 8.13 Lakh and the GSX-8S costs around ₹ 10.94 Lakh in India. Among them, the ₹ 8.13 Lakh is more affordable.

Q. Which is more suitable, Kawasaki Vulcan S and Suzuki GSX-8S?

A. Vulcan S has an average rating of 4.6. On the other hand, GSX-8S comes with 0