Triumph Bonneville T120 vs Triumph Speed 400

Autocar India

Triumph Bonneville T120

Black

12.17 lakh

Triumph Speed 400

Standard

2.40 lakh

Engine & Transmission

Fuel Type/ Propulsion

Petrol
Petrol

Engine Displacement

1200 cc
349 cc

Valvetrain

4 Valves/Cyl
4 Valves/Cyl

Fueling

N/A
Electronic Fuel Injection

Cooling

Liquid Cooled
Liquid Cooled

Engine Type

2 cylinder
1 cylinder

Max Engine Power

80 hp @ 6550 rpm
37 Hp @ 8500 rpm

Max Engine Torque

105 Nm @ 3500 rpm
32 Nm @ 7000 rpm

Bore

97.6 mm
89 mm

Stroke

80 mm
56.1 mm

Spark Plugs

1 Per Cylinder
1 Per Cylinder

Number of Gears

6
6

Reverse gear

N/A

Transmission Type

Manual
Manual

Gearbox Type

Manual
Manual

Clutch

Wet Multiplate with Torque Assist Clutch
Assist And Slipper Clutch

Aspiration

–
Naturally Aspirated

Slipper clutch

–

Fuel & Performance

Fuel Tank Size

14.5 L
13 L

Official Fuel Economy

22.72 kmpl
27 kmpl

Reserve Fuel Capacity

2 L
2.6 L

Top Speed

190 kph
–

City Fuel Economy as Tested

–
30.67 kmpl

Highway Fuel Economy as Tested

–
33.57 kmpl

Auto Start/Stop

–

User Reported Mileage

–
27.58 kmpl

Chassis & Suspension

Chassis name

Tubular steel, steel cradles
Hybrid Spine/Perimeter

Chassis type

Tubular steel twin cradle
Hybrid spine/perimeter, tubular steel, bolt-on rear subframe

Front Suspension Type

KYB 41 mm cartridge forks
43mm upside down Big Piston forks. 140mm wheel travel

Rear Suspension Type

KYB twin (RSU) with preload adjustment
Gas monoshock RSU with external reservoir and pre-load adjustment. 120mm wheel travel

Rear Suspension Adjustability

Front Brakes

Disc
Disc

Rear Brakes

Disc
Disc

Wheel Type

Spoke
Alloy

Wheel Construction

Alloy
Alloy

Tyre type

Tubeless
Tubeless

Front Tyre Size

100/90 - 18
110/80 - R17

Rear Tyre Size

150/70 - R17
150/70 - R17

Radial tyres

N/A
N/A

Front Disc/Drum Size

310 mm mm
–

Rear Disc/Drum Size

255 mm mm
–

Calliper Type

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

Wheel Size

Front - 18 inch, Rear - 17 inch
–

Front Wheel Size

18 inch
17 inch

Rear Wheel Size

17 inch
17 inch

Front Brake Type

Disc
Disc

Front Brake Size

310 mm
300 mm

Rear Brake Type

Disc
Disc

Rear Brake Size

255 mm
230 mm

Dimensions

Length

2120 mm
–

Width

780 mm
829 mm

Height

1100 mm
1096 mm

Wheelbase

1450 mm
1386 mm

Seat height

790 mm
803 mm

Ground Clearance

140 mm
–

Kerb Weight

233 kg
179 kg

Safety

Anti-Lock Brakes (ABS)

Dual channel
Dual channel

Cornering ABS

Hazard lights

Traction control

Side-stand indicator

Inertial Measurement Unit (IMU)

Combined Braking System

–

Side-stand engine cut-off

–

Wheelie control

–

Engine brake control

–

Slide-control

–

Adaptive Cruise Control

–

Cornering Headlamps

–

Tyre-Pressure Monitoring System

–

Blind Spot Monitor

–

Lane keep assist

–

Features

Headlamp Type

LED
LED

Navigation

USB Charging Port

Tripmeters Type

Digital
Digital

Tripmeter

Shift Light

Quickshifter

Pass-light switch

Odometer

No. of Tripmeters

2
2

Low Battery Indicator

–

Headlight Bulb Type

LED
LED

Cruise Control

Daytime Running Lights

Brake/Tail Light

LED
LED

Digital Fuel Guage

Electric Start

Engine-kill switch

Low Oil Indicator

Pillion Backrest

Pillion Grabrail

Pillion Seat

Pillion Footrest

Clock

Battery

Maintenance Free
–

Turn Signal

Stand Alarm

Start Type

Electric Start
Electric Start

Antilock Braking System

Dual Channel ABS
Dual Channel ABS

Keyless Lock

–

Instrumentation

Low Fuel Level Warning

Gear Indicator

Engine/Motor temperature gauge

Fuel gauge

Average Fuel Consumption

–

Average Speed

Trip Meter

Touchscreen

Tachometer Type

Analogue
Digital

Tachometer

Speedometer

Analogue
–

Service due indicator

Instrument console

Semi-Digital
Semi-Digital

TFT colour Instrument cluster

–

Distance to Empty Range

–

Ambient temperature gauge

–