Triumph Bonneville Speedmaster vs Triumph Speed 400

Autocar India

Engine & Transmission

Fuel Type/ Propulsion

Petrol
Petrol

Engine Displacement

1200 cc
349 cc

Spark Plugs

1 Per Cylinder
1 Per Cylinder

Valvetrain

4 Valves/Cyl
4 Valves/Cyl

Fueling

Electronic Fuel Injection
Electronic Fuel Injection

Cooling

Liquid Cooled
Liquid Cooled

Engine Type

2 cylinder
1 cylinder

Max Engine Power

78 hp @ 6100 rpm
37 Hp @ 8500 rpm

Max Engine Torque

106 Nm @ 4000 rpm
32 Nm @ 7000 rpm

Bore

97.6 mm
89 mm

Stroke

80 mm
56.1 mm

Gearbox Type

Manual
Manual

Number of Gears

6
6

Transmission Type

Manual
Manual

Clutch

Wet, multi-plate, slip and assist
Assist And Slipper Clutch

Aspiration

Naturally Aspirated

Slipper clutch

Reverse gear

N/A

Fuel & Performance

Fuel Tank Size

14 L
13 L

Reserve Fuel Capacity

1.8 L
2.6 L

Top Speed

161 kph

Official Fuel Economy

21.7 kpl
None kmpl

0-60kph

N/A

0-100kph

N/A

Auto Start/Stop

User Reported Mileage

27.58 kmpl

Chassis & Suspension

Front Brake Type

Disc
Disc

Rear Brakes

Disc
Disc

Front Brakes

Disc
Disc

Front Brake Size

310 mm
300 mm

Rear Brake Size

255 mm
230 mm

Chassis type

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

Chassis name

Tubular steel, steel cradles
Hybrid Spine/Perimeter

Front Suspension Type

Showa 47 mm cartridge forks
43mm upside down Big Piston forks. 140mm wheel travel

Rear Suspension Adjustability

Rear Suspension Type

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

Radial tyres

N/A
N/A

Rear Wheel Size

16 inch
17 inch

Rear Tyre Size

150/80-16
150/70 - R17

Brake type

Front - Disc, Rear - Disc

Calliper Type

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

Rear Brake Type

Disc
Disc

Front Wheel Size

16 inch
17 inch

Tyre type

Tubeless
Tubeless

Front Tyre Size

130/90-16
110/80 - R17

Wheel Type

Spoke
Alloy

Wheel Construction

Alloy

Dimensions

Width

910 mm
829 mm

Length

None mm

Height

1055 mm
1096 mm

Ground Clearance

None mm

Wheelbase

1500 mm
1386 mm

Seat height

705 mm
803 mm

Kerb Weight

265 kg
179 kg

Safety

Anti-Lock Brakes (ABS)

Dual channel
Dual channel

Side-stand indicator

Inertial Measurement Unit (IMU)

Hazard lights

Traction control

Combined Braking System

Cornering ABS

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

Stepped Seat

Shift Light

Quickshifter

Pass-light switch

Odometer

No. of Tripmeters

2
2

Low Battery Indicator

Headlight Bulb Type

LED
LED

Brake/Tail Light

LED
LED

Electric Start

Cruise Control

Digital Fuel Guage

Daytime Running Lights

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

TFT colour Instrument cluster

Tachometer

Tachometer Type

Digital
Digital

Touchscreen

Average Fuel Consumption

Engine/Motor temperature gauge

Low Fuel Level Warning

Instrument console

Semi-Digital
Semi-Digital

Gear Indicator

Trip Meter

Average Speed

Fuel gauge

Distance to Empty Range

Service due indicator

Ambient temperature gauge

Speedometer

Analogue