Aprilia Rs 457 vs Triumph Speed T4

Autocar India

Engine & Transmission

Fuel Type/ Propulsion

Petrol
Petrol

Engine Displacement

349 cc

Valvetrain

4 Valves/Cyl

Fueling

Electronic Fuel Injection

Cooling

Liquid Cooled

Engine Type

1 cylinder

Aspiration

Naturally Aspirated

Max Engine Power

29 hp @ 7500 rpm

Max Engine Torque

31 Nm @ 5500 rpm

Bore

89 mm

Stroke

56.1 mm

Spark Plugs

1 Per Cylinder

Number of Gears

6

Slipper clutch

Reverse gear

Transmission Type

Manual

Gearbox Type

Manual

Clutch

Wet, multi-plate, slip & assist

Fuel & Performance

Official Fuel Economy

30 kmpl
None kmpl

City Fuel Economy as Tested

17.03 kmpl

Highway Fuel Economy as Tested

32.53 kmpl

User Reported Mileage

23.93 kmpl
30.34 kmpl

0-60kph

2.29 (No TC & ABS) sec

0-100kph

4.99 (No TC & ABS) sec

60-0kph

15.23 m

0-80kph

3.44 (No TC & ABS) sec

0-40kph

1.36 (No TC & ABS) sec

Fuel Tank Size

13 L

Reserve Fuel Capacity

2.6 L

Top Speed

135 kph

Auto Start/Stop

Chassis & Suspension

Chassis name

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

Chassis type

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

Front Suspension Type

43mm Telescopic Fork. 140mm wheel travel

Rear Suspension Type

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

Rear Suspension Adjustability

Electronic suspension

Front Brakes

Disc

Rear Brakes

Disc

Front Brake Type

Disc

Front Brake Size

300 mm

Rear Brake Type

Disc

Rear Brake Size

230 mm

Wheel Type

Alloy

Wheel Construction

Alloy

Tyre type

Tubeless

Front Tyre Size

110/70 - 17

Rear Tyre Size

140/70 - 17

Radial tyres

Front Disc/Drum Size

300 mm

Rear Disc/Drum Size

230 mm

Calliper Type

Front - 4 Piston, Rear - 1 Piston

Brake type

Disc

Front Wheel Size

17 inch

Rear Wheel Size

17 inch

Dimensions

Width

827 mm

Height

1098 mm

Wheelbase

1406 mm

Seat height

806 mm

Adjustable seat height

Ground Clearance

170 mm

Kerb Weight

180 kg

Safety

Combined Braking System

Anti-Lock Brakes (ABS)

Dual channel

Tyre-Pressure Monitoring System

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

Blind Spot Monitor

Lane keep assist

Features

Pass-light switch

Pillion Footrest

Digital Fuel Guage

No. of Tripmeters

2

Electric Start

Shift Light

Self-cancelling indicators

Quickshifter

Pillion Seat

Pillion Grabrail

Daytime Running Lights

Headlamp Type

LED

Headlight Bulb Type

LED

Low Battery Indicator

Pillion Backrest

Keyless Lock

Odometer

Low Oil Indicator

Start Type

Electric Start

Tripmeter

Tripmeters Type

Digital

Clock

Brake/Tail Light

LED

Antilock Braking System

Dual Channel ABS

Turn Signal

Stand Alarm

Backlit switchgear

Brake lock clasp

Underseat storage light

Engine-kill switch

Audio System

USB Charging Port

Charging Socket

Bluetooth Connectivity

Bluetooth Telephone Function

Navigation

Launch Control

Steering Damper

Cruise Control

Hill-hold Assist

Instrumentation

TFT colour Instrument cluster

Low Fuel Level Warning

Tachometer

Instrument console

Semi-Digital

Tachometer Type

Digital

Gear Indicator

Engine/Motor temperature gauge

Touchscreen

Speedometer

Analogue

Trip Meter

Average Speed

Fuel gauge

Distance to Empty Range

Service due indicator

Ambient temperature gauge