Aprilia Rs 660 vs Triumph Street Triple

Autocar India

Engine & Transmission

Fuel Type Propulsion

Petrol
–

Engine Displacement

659 cc
765 cc

Valvetrain

4 Valves/Cyl
4 Valves/Cyl

Max Engine Power

100hp at 10,500rpm
130 hp @ 12000 rpm

Max Engine Torque

67Nm at 8,500rpm
80 Nm @ 9500 rpm

Max Motor Power

6kW
–

Max Motor Torque

25
–

Number of Gears

6
6

Transmission Type

Manual
Manual

Gearbox Type

Manual
–

Fuel Type/ Propulsion

–
Petrol

Fueling

–
Fuel-Injected

Cooling

–
Liquid Cooled

Engine Type

–
3 cylinder

Bore

–
78 mm

Stroke

–
53.4 mm

Spark Plugs

–
1 Per Cylinder

Slipper clutch

–

Clutch

–
Assist And Slipper Clutch

Fuel & Performance

Fuel Tank Size

15 L
15 L

Official Fuel Economy

20.4 kmpl
–

Reserve Fuel Capacity

–
3 L

Top Speed

–
220 kph

Chassis & Suspension

Chassis type

Twin Spar, Cast Aluminium
Twin Spar

Front Suspension Type

Upside down fork
fully adjustable 41mm Ohlins NIX30 USD fork

Rear Suspension Type

Monoshock
Ohlins STX40 monoshock

Front Brakes

Disc
Disc

Rear Brakes

Disc
Disc

Wheel Type

Alloy
Alloy

Tyre type

Tubeless
Tubeless

Front Tyre Size

120/70-ZR17
120/70 - ZR17

Rear Tyre Size

180/55-ZR17
180/55 - ZR17

Radial tyres

–

Front Wheel Size

17 inch
17 inch

Rear Wheel Size

17 inch
17 inch

Front Brake Type

N/A
Disc

Front Brake Size

N/A
310 mm

Rear Brake Type

N/A
Disc

Rear Brake Size

N/A
220 mm

Chassis name

–
Front - Aluminium beam twin spar. Rear - 2 piece high pressure die cast

Front Suspension Adjustability

–

Rear Suspension Adjustability

–

Wheel Construction

–
Alloy

Calliper Type

–
Front - 4 Piston, Rear - 1 Piston

Brake type

–
Front - Disc, Rear - Disc

Dimensions

Wheelbase

1370 mm
1402 mm

Ground Clearance

155 mm
165 mm

Kerb Weight

183 kg
168 kg

Length

–
2070 mm

Width

–
792 mm

Height

–
1042 mm

Seat height

–
826 mm

Safety

Combined Braking 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

–

Tyre-Pressure Monitoring System

–

Blind Spot Monitor

–

Lane keep assist

–

Anti-Lock Brakes (ABS)

–
Dual channel

Instrumentation

TFT colour Instrument cluster

Touchscreen

Trip Meter

Average Speed

Fuel gauge

Distance to Empty Range

–

Service due indicator

Ambient temperature gauge

–

Engine/Motor temperature gauge

Tachometer Type

–
Digital

Low Fuel Level Warning

–

Instrument console

–
Digital

Tachometer

–

Gear Indicator

–

Features

Quickshifter

–

Low Oil Indicator

–

Navigation

–

Odometer

–

Pass-light switch

–

Pillion Backrest

–

Pillion Footrest

–

Pillion Grabrail

–

Pillion Seat

–

No. of Tripmeters

–
2

Shift Light

–

Stand Alarm

–

Start Type

–
Electric Start

Stepped Seat

–

Tripmeter

–

Tripmeters Type

–
Digital

Turn Signal

–

USB Charging Port

–

Digital Fuel Guage

–

Antilock Braking System

–
Dual Channel ABS

Battery

–
Maintenance Free

Brake/Tail Light

–
LED

Clock

–

Cruise Control

–

Daytime Running Lights

–

Low Battery Indicator

–

Electric Start

–

Engine-kill switch

–

Headlight Bulb Type

–
LED

Headlamp Type

–
LED