Yamaha Fz Fi vs Yamaha Aerox 155

Autocar India

Engine & Transmission

Fuel Type/ Propulsion

Petrol
Petrol

Engine Displacement

149 cc
155 cc

Valvetrain

2 Valves/Cyl
4 Valves/Cyl

Cooling

Air Cooled
Liquid Cooled

Engine Type

1 cylinder
1 cylinder

Max Engine Power

12.2 bhp @ 7250 rpm
14.75 bhp @ 8000 rpm

Max Engine Torque

13.3 Nm @ 5500 rpm
13.9 Nm @ 6500 rpm

Bore

57.3 mm
58 mm

Stroke

57.9 mm
58.7 mm

Spark Plugs

1 Per Cylinder
1 Per Cylinder

Number of Gears

5

Transmission Type

Manual
Automatic

Clutch

Wet Multiplate

Fuel & Performance

Fuel Tank Size

13 L
5.5 L

Reserve Fuel Capacity

2 L
1.3 L

Top Speed

115 kph
115 kph

Official Fuel Economy

40 kmpl

City Fuel Economy as Tested

50.3 kmpl

Highway Fuel Economy as Tested

57.2 kmpl

Auto Start/Stop

User Reported Mileage

39.97 kmpl

0-60kph

5.28 sec

0-100kph

18.6 sec

60-0kph

20.75 m

0-80kph

9.77 sec

0-40kph

2.71 sec

Chassis & Suspension

Chassis name

Diamond
Underbone

Chassis type

Diamond
Underbone

Front Suspension Type

Telescopic Fork
Telescopic fork

Rear Suspension Type

7-Step Adjustable Monocross Suspension
Unit swing

Rear Suspension Adjustability

Front Brakes

Disc
Disc

Rear Brakes

Disc
Drum

Wheel Type

Alloy
Alloy

Wheel Construction

Alloy
Alloy

Tyre type

Tubeless
Tubeless

Front Tyre Size

100/80 - 17
110/80 - 14

Rear Tyre Size

140/60 - R17
140/70 - 14

Calliper Type

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

Front Wheel Size

17 inch
14 inch

Rear Wheel Size

17 inch
14 inch

Front Brake Type

Disc
Disc

Front Brake Size

282 mm
230 mm

Rear Brake Type

Disc
Drum

Rear Brake Size

220 mm
130 mm

Dimensions

Length

1990 mm
1980 mm

Width

780 mm
700 mm

Height

1080 mm
1150 mm

Wheelbase

1330 mm
1350 mm

Seat height

790 mm
790 mm

Ground Clearance

165 mm
145 mm

Kerb Weight

135 kg
126 kg

Safety

Hazard lights

Traction control

Anti-Lock Brakes (ABS)

Single Channel
Single Channel

Side-stand engine cut-off

Features

Quickshifter

Low Oil Indicator

Navigation

Odometer

Pass-light switch

Pillion Backrest

Pillion Footrest

Pillion Grabrail

Pillion Seat

No. of Tripmeters

2
2

Shift Light

Stand Alarm

Start Type

Electric Start
Electric Start

Tripmeter

Tripmeters Type

Digital
Digital

Turn Signal

USB Charging Port

Daytime Running Lights

Antilock Braking System

Single Channel ABS
Single Channel ABS

Battery

12V
12V,6.0 Ah

Brake/Tail Light

Halogen Bulb
LED

Clock

Cruise Control

Digital Fuel Guage

Electric Start

Engine-kill switch

Headlamp Type

LED
LED

Headlight Bulb Type

LED
LED

Low Battery Indicator

Stepped Seat

Underseat storage light

Keyless Lock

Bluetooth Connectivity

Instrumentation

Gear Indicator

Service due indicator

Low Fuel Level Warning

Tachometer

Tachometer Type

Digital
Digital

Touchscreen

Trip Meter

Instrument console

Digital
Digital

Average Speed