get loan
AD

KTM 390 Adventure R vs Suzuki GSX-8R

Choosing between the KTM 390 Adventure R vs Suzuki GSX-8R? BikeJunction is here to help! The 390 Adventure R starts at ₹ 3.86 Lakh, while the GSX-8R is priced at ₹ 9.89 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 390 Adventure R offers 39 Nm torque. The GSX-8R gives 78 Nm @ 6800 rpm torque. Apart from all this, you can pick from 1 colour options for the 390 Adventure R and 3 for the GSX-8R. you will get a more extensive comparison of KTM 390 Adventure R and Suzuki GSX-8R, which will definitely clear your confusion between these two-wheelers.

KTM 390 Adventure R vs Suzuki GSX-8R Comparison Overview

Key Highlights390 Adventure RGSX-8R
Price₹ 3.86 Lakh₹ 9.89 Lakh
Displacement398.7 CC776 CC
Power44.2 bhp 81.8 bhp @ 8500 rpm
Mileage30 KMPL23.8 KMPL
Image
Image
Image
Engine
Max Power
info icon

Highest power the engine/motor can produce.

44.2 bhp 81.8 bhp @ 8500 rpm
Max Torque
info icon

The highest twisting force the engine generates, which affects acceleration and pulling power.

39 Nm 78 Nm @ 6800 rpm
Compression Ratio
info icon

Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability.

12.6 12.8:1
Cooling System
info icon

Method used to prevent engine overheating.

Liquid Cooled Liquid Cooled
Emission Type
info icon

Pollution level compliance of the engine.

BS6 Phase 2 BS6 Phase 2B
Engine Type
info icon

Design and working of the two-wheeler's engine.

4 stroke, Single Cylinder, DOHC, Internal Combustion Engine 4-stroke, 2-cylinder, liquid-cooled, DOHC
Displacement
info icon

Engine cylinder capacity measured in cc.

398.7 776
Bore
info icon

Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed.

89 mm84 mm
No Of Cylinders1 2
Stroke
info icon

Stroke is the piston’s movement inside the engine cylinder. Longer strokes give more torque, shorter strokes give more speed and higher RPM.

64 mm70 mm
Valve Per Cylinder
info icon

Number of valves in each engine cylinder.

N/A 4
Tyres & Wheels
Tyre SizeFront : 90/90 - 21, Rear : 140/80 - 18 Front : 120/70 - ZR17 , Rear : 180/55 - ZR17
Wheel SizeFront : 21 inch, Rear : 18 inch Front : 431.8 mm, Rear : 431.8 mm
Wheels TypeN/A Alloy
Tubeless Tyre
info icon

A tyre without an inner tube, reducing puncture risks and maintaining air longer.

Tubed Tubeless
Ignition
info icon

The system that starts the engine, usually via a key, button, or smart start.

N/A Electronic
Wheelbase
info icon

The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort.

1481 mm1465 mm
Radial Tyre
info icon

A tyre with strong sidewalls and better grip, durability, and heat resistance.

N/A Yes
TublessN/A Yes
Brakes
Abs
info icon

(Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety.

Dual Channel ABS N/A
Front BrakeDisc Disc,Twin
Braking TypeN/A Dual Channel ABS
Front Brake Diameter320 mm310 mm
Rear Brake Diameter240 mmN/A
Fuel
Fuel SupplyN/A Fuel Injection
Fuel Capacity14.5 L14 L
Fuel ReserveN/A 2.1 L
Body
Body Type
info icon

The overall design and shape of the bike (e.g., cruiser, sports, scooter).

Adventure Tourer Bikes, Dirt Bikes, Off Road Bikes Super Bike
Drive Type
info icon

How power is sent to the wheels (e.g., chain, belt, shaft).

N/A Chain Drive
Frame
info icon

The main structure holding the bike together.

Steel Trellis Frame N/A
Additional Storage
info icon

Extra space for carrying items.

Yes N/A
Ground Clearance
info icon

Distance between the bike’s lowest part and the ground.

272 mm145 mm
Height1490 mm1135 mm
Kerb Weight
info icon

Bike’s weight with fuel and fluids.

183 Kg205 Kg
Length2238 mm2155 mm
Seat Height
info icon

Distance from the ground to the seat.

870 mm810 mm
Width821 mm770 mm
Electrical Accessories
Usb Charging Port
info icon

A USB slot to charge devices like phones.

Yes No
Switches & Controls
Riding Modes
info icon

Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery.

N/A Mode A, Mode B and Mode C
Starting
info icon

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

Self Start Electric
Pass Switch
info icon

A switch to flash the high beam, signaling other vehicles while overtaking.

N/A Yes
Meter
Display
info icon

A screen that shows important riding information like speed, fuel, and trip details.

TFT TFT
Low Battery Indicator
info icon

Warns when the battery charge is low and may need recharging or replacement.

No N/A
Low Oil Indicator
info icon

Alerts when engine oil is low, preventing damage and ensuring smooth performance.

No N/A
Clutch & Gear
Clutch
info icon

A device that connects and disconnects the engine from the wheels for smooth gear shifts.

Assist And Slipper Clutch Assist And Slipper Clutch
Gear Box6 Speed 6 Speed
Transmission
info icon

The entire system that transfers engine power to the wheels (includes clutch and gearbox).

Manual Constant mesh
Lights
Tail LightLED LED
Turn Signal Lamp
info icon

Flashing lights on a two-wheeler that indicate the rider's turning or lane-changing direction.

LED LED
Led Tail Light
info icon

Energy-efficient, bright rear light.

N/A Yes
Low Fuel Indicator
info icon

A warning light when fuel is low.

N/A Yes
Shockers
Suspension FrontWP APEX 43 Inverted telescopic, coil spring, oil damped
Suspension RearWP APEX Split Piston Link type, coil spring, oil damped
Seat
Seat Type
info icon

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

N/A Dual
Stepup SeatN/A Yes
Others
Additional FeaturesN/A Suzuki Intelligent Ride System, Ride-by-wire Electronic Throttle System
Navigation
info icon

A feature that provides turn-by-turn directions on the two-wheeler display or connected device.

No N/A
Mobile Application
info icon

A companion app to monitor bike stats, location, and settings.

Yes N/A
Call Sms Alerts
info icon

Notifies you of incoming calls or messages on the bike’s screen.

Yes N/A
OtaYes N/A
AD

Images of 390 Adventure R and GSX-8R

AD

KTM 390 Adventure R Comparison with Similar Bikes

Suzuki GSX-8R Comparison with Similar Bikes

Popular Bikes

Suzuki GSX-8R

Suzuki GSX-8R

Displacement776 CCMileage23.8 KMPL
₹ 9.89 Lakh
Ducati Monster

Ducati Monster

Displacement890 CCMileage19 KMPL
₹ 13.99 - 14.45 Lakh
Kawasaki Ninja 1100SX

Kawasaki Ninja 1100SX

Displacement1099 CCMileage17.8 KMPL
₹ 14.42 Lakh
Kawasaki Ninja 1100SX 2025

Kawasaki Ninja 1100SX 2025

Displacement1099 CCMileage17.8 KMPL
₹ 14.42 Lakh
Aprilia RS 660

Aprilia RS 660

Displacement659 CCMileage20.4 KMPL
₹ 18.96 Lakh
Suzuki Hayabusa

Suzuki Hayabusa

Displacement1340 CCMileage18 KMPL
₹ 18.99 - 19.90 Lakh
Ducati SuperSport

Ducati SuperSport

Displacement937 CCMileage17.8 KMPL
₹ 19.44 - 22.65 Lakh
Ducati Panigale V2

Ducati Panigale V2

Displacement890 CCMileage16.6 KMPL
₹ 19.51 - 21.86 Lakh
Kawasaki Ninja ZX-10R

Kawasaki Ninja ZX-10R

Displacement998 CCMileage25 KMPL
₹ 20.79 Lakh
BMW S 1000 R

BMW S 1000 R

Displacement999 CCMileage16 KMPL
₹ 21.75 Lakh
View AllView All Icons

Latest News on 390 Adventure R and GSX-8R

View AllView All Icons

FAQs about 390 Adventure R and GSX-8R

Q. What is the price difference KTM 390 Adventure R and Suzuki GSX-8R?

A. The 390 Adventure R is currently priced at ₹ 3.86 Lakh and the GSX-8R costs around ₹ 9.89 Lakh in India. Among them, the ₹ 3.86 Lakh is more affordable.

Q. Which is more suitable, KTM 390 Adventure R and Suzuki GSX-8R?

A. 390 Adventure R has an average rating of 0. On the other hand, GSX-8R comes with 4.3

Tractor Junction IconsTruck Junction IconsItoty IconsInfra Junction IconsCar Junction IconsTractor_guru Icons

© 2026 BikeJunction. All Rights Reserved.

Floating Campaign