Kawasaki Vulcan S vs Triumph Bonneville Bobber

Choosing between the Kawasaki Vulcan S vs Triumph Bonneville Bobber? BikeJunction is here to help! The Vulcan S starts at ₹ 8.23 Lakh, while the Bonneville Bobber is priced at ₹ 13.52 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 62.4 Nm @ 6600 rpm torque. The Bonneville Bobber gives 106 Nm @ 4000 rpm torque. Apart from all this, you can pick from 2 colour options for the Vulcan S and 3 for the Bonneville Bobber. you will get a more extensive comparison of Kawasaki Vulcan S and Triumph Bonneville Bobber, which will definitely clear your confusion between these two-wheelers.

Kawasaki Vulcan S vs Triumph Bonneville Bobber Comparison Overview

Key Highlights	Vulcan S	Bonneville Bobber
Price	₹ 8.23 Lakh	₹ 13.52 Lakh
Displacement	649 CC	1200 CC
Power	59.13 bhp @ 7500 rpm	77 bhp @ 6100 rpm
Mileage	20.58 KMPL	21.7 KMPL
Top Speed	186 kmph	150 kmph

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Engine

Max Power Highest power the engine/motor can produce.	59.13 bhp @ 7500 rpm	77 bhp @ 6100 rpm
Max Torque The highest twisting force the engine generates, which affects acceleration and pulling power.	62.4 Nm @ 6600 rpm	106 Nm @ 4000 rpm
Battery Type	Maintenance Free	12 Volt, 8Ah
Charging Time	0	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.	10.8:1	10:1
Engine Type Design and working of the two-wheeler's engine.	Liquid-cooled, 4-stroke, parallel twin	Liquid-cooled, parallel twin, 8 valve, SOHC, 270° firing order
Displacement Engine cylinder capacity measured in cc.	649	1200
Bore Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed.	83 mm	97.6 mm
Charging At Charging Station	N/A	N/A
Charging At Home	N/A	N/A
Mileage City Distance a two-wheeler covers per liter/charge in city.	20 Km	21.7 Km
Peak Power Highest power a bike/scooter can produce.	61 W	78 W
Range The maximum distance an electric two-wheeler can travel on a full charge.	N/A	260 Km
Stroke Stroke is the piston’s movement inside the engine cylinder. Longer strokes give more torque, shorter strokes give more speed and higher RPM.	60 mm	80 mm

Speed

Speed Zero Hundred Kmph Sec	5 sec	N/A
Top Speed	186 Km/h	150 Km/h

Tyres & Wheels

Tyre Size	Front : 120/70-18, Rear : 160/60-R17	Front : 130/90-19, Rear : 150/80-R16
Wheel Size	Front : 18 inch, Rear : 17 inch	Front : 16 inch, Rear : 16 inch
Wheels Type	Alloy	Spoke
Wheelbase The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort.	1575 mm	1500 mm
Front Tyre Pressure Rider	32 psi	33 psi
Front Tyre Pressure Rider And Pillion	32 psi	33 psi
Rear Tyre Pressure Rider	36 psi	38 psi
Rear Tyre Pressure Rider And Pillion	36 psi	38 psi
Tubless	N/A	Yes

Brakes

Braking Type	N/A	Dual Channel
Switchable Abs Allows the rider to turn ABS on or off, useful for off-road or performance riding.	N/A	Yes
Front Brake Diameter	272 mm	310 mm
Rear Brake Diameter	216 mm	255 mm

Fuel

Fuel Reserve

2.1 L

1.8 L

Body

Frame The main structure holding the bike together.	Tubular diamond	Tubular steel, steel cradles
Dry Weight Bike’s weight without fuel and fluids.	221 Kg	251 Kg
Ground Clearance Distance between the bike’s lowest part and the ground.	130 mm	140 mm
Height	1090 mm	1055 mm
Kerb Weight Bike’s weight with fuel and fluids.	235 Kg	251 Kg
Length	2310 mm	2240 mm
Passenger Backrest A support accessory for the passenger’s back.	N/A	N/A
Passenger Footrest A component which support foots of the passenger.	N/A	N/A
Saddle Height Distance from the ground to the seat.	706 mm	690 mm
Seat Height Distance from the ground to the seat.	705 mm	690 mm
Width	855 mm	800 mm

Electrical Accessories

Charging Point A port to charge devices or the two-wheeler's battery.	N/A	Yes
Mobile Connectivity A feature to connect your phone to the two-wheeler's system.	N/A	N/A
Usb Charging Port A USB slot to charge devices like phones.	N/A	Yes

Switches & Controls

Riding Modes Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery.	N/A	Rain and Road
Starting The method to start the bike (e.g., electric start, kick start, or both).	Electric Start	Self Start Only

Meter

Instrument Console The main dashboard displaying speed, fuel, engine stats, and warnings.	Analogue	LCD Semi-Digital
Speedometer Displays the current speed of the bike in km/h or mph.	Digital	Analogue
Techometer	Digital	No
Clock	Yes	N/A
Low Battery Indicator Warns when the battery charge is low and may need recharging or replacement.	Yes	N/A
Real Time Mileage Indicator Displays current fuel consumption per kilometer.	Yes	N/A

Clutch & Gear

Clutch A device that connects and disconnects the engine from the wheels for smooth gear shifts.	Wet Multi-Disc, Manual	Wet, multi-plate torque assist clutch
Transmission The entire system that transfers engine power to the wheels (includes clutch and gearbox).	Return shift	Chain Drive

Lights

Head Light

Halogen Bulb

LED

Battery

No Of Batteries

N/A

Shockers

Suspension Front	Telescopic fork	Showa 47 mm cartridge forks
Suspension Rear	Offset laydown single-shock, linkage equipped, with adjustable preload/80 mm	KYB monoshock (RSU), linkage and preload adjustment

Seat

Seat Type The design of the seat that affects comfort and seating position.	Split	Single
Stepup Seat	Yes	N/A

Others

Additional Features	N/A	Dual Exhaust, Torque assist clutch
Mobile Application A companion app to monitor bike stats, location, and settings.	N/A	N/A
Call Sms Alerts Notifies you of incoming calls or messages on the bike’s screen.	N/A	N/A