Triumph Speed 400 vs Ktm 390 Adventure X

Autocar India

Engine & Transmission

Fuel Type/ Propulsion

Petrol
Petrol

Engine Displacement

349 cc
398.63 cc

Valvetrain

4 Valves/Cyl
4 Valves/Cyl

Fueling

Electronic Fuel Injection
N/A

Cooling

Liquid Cooled
Liquid Cooled

Engine Type

1 cylinder
1 cylinder

Aspiration

Naturally Aspirated
N/A

Max Engine Power

37 Hp @ 8500 rpm
45.3 bhp @ 8500 rpm

Max Engine Torque

32 Nm @ 7000 rpm
39 Nm @ 6500 rpm

Bore

89 mm
89 mm

Stroke

56.1 mm
64 mm

Spark Plugs

1 Per Cylinder
1 Per Cylinder

Number of Gears

6
6

Slipper clutch

Reverse gear

N/A
N/A

Transmission Type

Manual
Manual

Gearbox Type

Manual
Manual

Clutch

Assist And Slipper Clutch
Assist And Slipper Clutch

Fuel & Performance

Fuel Tank Size

13 L
14.5 L

Official Fuel Economy

None kmpl
None kmpl

Reserve Fuel Capacity

2.6 L
2.9 L

Auto Start/Stop

User Reported Mileage

27.58 kmpl
28.08 kmpl

Chassis & Suspension

Chassis name

Hybrid Spine/Perimeter
Split-Trellis Frame

Chassis type

Hybrid spine/perimeter, tubular steel, bolt-on rear subframe
Trellis Frame, Split Chassis

Front Suspension Type

43mm upside down Big Piston forks. 140mm wheel travel
WP APEX USD forks, 43 mm diameter, 200mm travel

Rear Suspension Type

Gas monoshock RSU with external reservoir and pre-load adjustment. 120mm wheel travel
WP APEX Monoshock, 205mm wheel travel Adjustable for Preload (10 steps)

Rear Suspension Adjustability

Front Brakes

Disc
Disc

Rear Brakes

Disc
Disc

Wheel Type

Alloy
Alloy

Wheel Construction

Alloy
Alloy

Tyre type

Tubeless
Tubeless

Front Tyre Size

110/80 - R17
100/90 - 19

Rear Tyre Size

150/70 - R17
130/80 - 17

Radial tyres

N/A
–

Calliper Type

Front - 4 Piston, Rear - 1 Piston
Front - 2 Piston, Rear - 1 Piston

Front Wheel Size

17 inch
19 inch

Rear Wheel Size

17 inch
17 inch

Front Brake Type

Disc
Disc

Front Brake Size

300 mm
320 mm

Rear Brake Type

Disc
Disc

Rear Brake Size

230 mm
240 mm

Front Suspension Adjustability

–

Electronic suspension

–
N/A

Dimensions

Width

829 mm
–

Height

1096 mm
–

Wheelbase

1386 mm
1470 mm

Seat height

803 mm
825 mm

Kerb Weight

179 kg
181 kg

Adjustable seat height

–
N/A

Ground Clearance

–
228 mm

Safety

Combined Braking System

–

Anti-Lock Brakes (ABS)

Dual channel

Cornering ABS

–

Hazard lights

Side-stand indicator

–

Side-stand engine cut-off

Traction control

Wheelie control

–

Engine brake control

–

Slide-control

–

Inertial Measurement Unit (IMU)

–

Adaptive Cruise Control

–

Cornering Headlamps

–

Tyre-Pressure Monitoring System

–

Blind Spot Monitor

–

Lane keep assist

–

Features

Pass-light switch

Digital Fuel Guage

Keyless Lock

Start Type

Electric Start
Electric Start

Headlight Bulb Type

LED
LED

Headlamp Type

LED
LED

Low Oil Indicator

No. of Tripmeters

2
2

Odometer

Pillion Backrest

Electric Start

Pillion Footrest

Daytime Running Lights

Pillion Grabrail

Pillion Seat

Quickshifter

Tripmeter

Clock

Brake/Tail Light

LED
LED

Tripmeters Type

Digital
Digital

Shift Light

–

Antilock Braking System

Dual Channel ABS
Switchable ABS

Turn Signal

Stand Alarm

Engine-kill switch

USB Charging Port

Navigation

Cruise Control

Riding Modes

–

Stepped Seat

–

Bluetooth Connectivity

–

Battery

–
12 V, 8 AH MF battery

Headlight Type

–
Projector Headlamp

Instrumentation

TFT colour Instrument cluster

Instrument console

Semi-Digital
Digital

Tachometer

Low Fuel Level Warning

Tachometer Type

Digital
Digital

Gear Indicator

Engine/Motor temperature gauge

–

Touchscreen

Trip Meter

Average Speed

Fuel gauge

–

Distance to Empty Range

–

Service due indicator

Ambient temperature gauge

–