Ather 450X vs Yamaha Aerox 155

Last Updated: October 26, 2026

Ather 450X price starts at Rs. 1.44 Lakh, which is Rs. 1,924 cheaper than the base variant of Yamaha Aerox 155, priced at Rs. 1.46 Lakh. In terms of efficiency, the Aerox 155 returns a claimed 48.62 kmpl, while the 450X offers a claimed 126 km/charge. On the performance front, the 450X uses a 2.9Kwh battery and the Aerox 155 a 155cc engine producing 15 PS @ 8000 rpm. If you're deciding between the 450X and Aerox 155, the 450X is the better pick for a lighter kerb weight.

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450X vs Aerox 155 Comparison Summary

Specification Ather 450XYamaha Aerox 155
Ex-showroom price (base) Rs. 1.44 LakhRs. 1.46 Lakh
Mileage / Range 126 km/charge48.62 kmpl
Engine / Battery 2.9 Kwh155 cc
Max power / Motor Not Available15 PS @ 8000 rpm
Kerb weight 108 Kg126 Kg

450X vs Aerox 155 Key Highlights

Basic Info Ather 450X IDC 126 KM - MonoYamaha Aerox 155 STD
Rating
10 reviews
156 reviews
Brand Name Ather Yamaha
Ex-Showroom Price Rs. 1.44 Lakh Check On Road Price Rs. 1.46 Lakh Check On Road Price
Engine Type Not Available Liquid cooled, 4-stroke, SOHC, 4-valve
Max Power Not Available 15 PS @ 8000 rpm
Fuel Type Electric Petrol
Colors
Ather Energy 450X Colors
Yamaha Aerox 155 Colors
Braking Type Combi Brake System Not Available
Wheel Size Front :-304.8 mm,Rear :-304.8 mm Front :-355.6 mm,Rear :-355.6 mm
Wheels Type (Pressed Steel/ Alloy) Alloy Alloy
Range 126 km/charge Not Available
Charging Time 4.3 Hr Not Available
ABS Not Available Single Channel
Starting Push Button Start Self Start Only
Speedometer Digital Digital
Running Cost Rs. 0.15/km Rs. 2.06/km
EMI Not Available
Rs. 4,218 @ 9.45% (36 months)
Insurance Rs. 7,394 450X Insurance Rs. 11,152 Aerox 155 Insurance
Brochure
Download Brochure
Download Brochure

Spark Plugs
Not Available
1 Per Cylinder
Valves (per cylinder)
Not Available
2
Claimed Top Speed
90 km/Hr
111 kmph
Emission Norm Compliance
Not Available
bs6.2
Motor Torque
26 Nm
Not Available
Flex Fuel Blend
Not Available
E20
Motor Waterproofing Rating
IP66
Not Available
Charger Warranty
3 Years
Not Available
Engine Type
Not Available
Liquid cooled, 4-stroke, SOHC, 4-valve
Engine Displacement
Not Available
155 cc
Gear Box
Not Available
V-Belt Automatic
No. Of Batteries
1
Not Available
Max Power
Not Available
15 PS @ 8000 rpm
Max Torque
Not Available
13.9 Nm @ 6500 rpm
Bore
Not Available
58.0 mm
Stroke
Not Available
58.7 mm
Number Of Cylinders
Not Available
1
Drive Type
Belt Drive
Belt Drive
Battery Warranty
3 Years or 30,000 Km
Not Available
Fuel System
Not Available
Fuel Injection
Fuel Type
Electric
Petrol
Ignition
Not Available
TCI
Compression Ratio
Not Available
11.6:1

Front Brake
Disc
Disc
Rear Brake
Disc
Drum
Front Caliper
Not Available
1 Piston
Braking Type
Combi Brake System
Not Available

Mileage (Overall)
Not Available
48.62 kmpl
0-100 Kmph (sec)
Not Available
18.51s
0-40 Kmph (sec)
3.3s
3.30s
Braking 60-0 km/h
Not Available
20.32m
City Mileage (Tested)
Not Available
48.62 kmpl
Highway Mileage (Tested)
Not Available
42.26 kmpl
Acceleration 0-40 kmph (sec)
3.3s
3.30s
Scooter Speed
high
Not Available
Braking 80-0 km/h
Not Available
38.53m
Fuel Gauge
Not Available
Digital

Suspension-Front
Telescopic forks
Telescopic Fork
Suspension-Rear
Symmetrically mounted progressive monoshock
Unit Swing

Front Tyre Pressure (Rider)
Not Available
29 psi
Front Tyre Pressure (Rider and Pillion)
Not Available
29 psi
Rear Tyre Pressure (Rider)
Not Available
33 psi
Rear Tyre Pressure (Rider and Pillion)
Not Available
33 psi
Tyre Size
Front :-90/90-12,Rear :-100/80-12
Front :- 110/80-14, Rear :- 140/70-14
Wheel Size
Front :-304.8 mm,Rear :-304.8 mm
Front :-355.6 mm,Rear :-355.6 mm
Tyre Type
Tubeless
Tubeless
Wheels Type (Pressed Steel/ Alloy)
Alloy
Alloy

Seat height
Not Available
790 mm
Fuel Tank Reserve Capacity
Not Available
1.3 L
Front Storage Compartment
Not Available
Yes
Length*Width*Height
Not Available
1980*700*1150 mm3
Wheelbase
1296 mm
1350 mm
Length
Not Available
1980 mm
Ground Clearance
170 mm
145 mm
Height
Not Available
1150 mm
Width
Not Available
700 mm
Fuel Tank Capacity
Not Available
5.5 L
Kerb Weight
108 Kg
126 Kg
Tail Light
LED
LED
Front Brake Size
200 mm
230 mm
Rear Brake Size
190 mm
130 mm

Battery Type
Li-ion
Not Available
Motor Type
PMSM
Not Available
Motor Power
6.4 kW
Not Available
Claimed range
126 km/charge
Not Available
Charging network / Battery swapping network
Yes
Not Available
Call/SMS Alerts
Yes
Yes
Regenerative braking
Yes
Not Available
USB charging port
Yes
Yes
Music control
Yes
Not Available
Conventional Charging Time
4 Hours 30 Minutes
Not Available
Range (Mode 1)
100 Km/Charge
Not Available
Range (Mode 2)
85 Km/Charge
Not Available
Range (Mode 3)
80 Km/Charge
Not Available
Range
126 km/charge
Not Available
Fast Charging
Yes
Not Available
Headlight
LED
LED
Charging at Home
Yes
Not Available
Battery Capacity
2.9 Kwh
12V / 6AH
Charging Time
4.3 Hr
Not Available
Pilot Lamps
Not Available
Yes
Charging Time(0-80%)
3 Hrs
Not Available
Seat Opening Switch
Yes
Yes

Cruise Control
Yes
Not Available
Frame Type
Not Available
Underbone
Digital Display Type
TFT
LCD Connectivity
Malfunction Indicator
Not Available
Yes
Trip Meter
Digital
Digital
Vehicle Location Tracking
Not Available
Yes
Pillion Seat
Yes
Yes
Pillion Grab Rail
Yes
Yes
Calls and Messaging
Yes
Yes
Riding Modes
Yes
Not Available
Traction Control
Not Available
Yes
Kill Switch
Not Available
Yes
Low battery alert
Yes
Not Available
Brightness Control
Yes
Yes
No. of Tripmeters
Not Available
2
Rear Footpegs
Yes
Yes
Multi-function Lock
Yes
Not Available
Daytime Running Lamps
Yes
Yes
Additional Features/Information
Park assist
VVA, Y-Connect, E20 Compatible, Oil Change Tripmeter, Hazard Warning, Smart Motor Generator System
Average Fuel Economy Indicator
Not Available
Yes
ABS Type
Not Available
Single Channel
Distance To Empty
Yes
Not Available
Side Stand Warning
Yes
Yes
Physical Key
Yes
Not Available
Telematics
Yes
Not Available
Touch Screen Display
Yes
Not Available
ABS
Not Available
Single Channel
Body Type
Electric Scooters
Not Available
Body Graphics
Not Available
Yes
Instrument Console Type
Digital
Digital
Bluetooth Connectivity
Bluetooth
Bluetooth
Internet Connectivity
Yes
Not Available
Starting
Push Button Start
Self Start Only
Seat Type
Single
Split
Operating System
Android
Not Available
Pass Beam Switch
Yes
Yes
Processor
Snapdragon 212
Not Available
Speedometer
Digital
Digital
Mobile Application
Yes
Yes
Tachometer
Not Available
Digital
Charging Station Locator
Yes
Not Available
Low Fuel Warning Lamp
Not Available
Yes
External Fuel Filling
Not Available
Yes
Clock
Yes
Yes
Low Battery Indicator
Yes
Not Available
Low Oil Indicator
Not Available
Yes
Carry hook
Yes
Yes
Underseat storage
22 L
24.5 L
Charger Output
700 W
Not Available
Cooling System
Not Available
Liquid Cooled
Key Shutter Lock
Not Available
Yes
Odometer
Digital
Digital
Service Due Indicator
Yes
Not Available
Hazard Light Switch
Yes
Yes

1st Service
Not Available
1000 Kms/30 Days
2nd Service
Not Available
4000 Kms/150 Days
3rd Service
Not Available
7000 Kms/270 Days
4th Service
Not Available
10000 Kms

Vehicle Warranty
3 Years or 30,000 Km
2 Years or 30,000 Km
Standard Warranty (Years)
3
2
Standard Warranty (kilometers)
30000
30000

Pros and Cons

  • Positives
  • Negatives
Ather 450X
  • Very light and nimble to handle
  • Warp mode is very quick and fun to use
  • Range prediction is very accurate, Build quality is top-notch
Yamaha Aerox 155
  • Amazing performance
  • Incredible handling
  • Sporty looks
  • Generous under-seat storage
Ather 450X
  • Ride quality is a bit on the firmer side
  • With the portable charger under seat storage gets full very easily
  • Key features can only be unlocked with the optional Pro pack
Yamaha Aerox 155
  • Jarring ride quality
  • Brakes not powerful enough
  • No floor space

Is Yamaha Aerox 155 Better Than Ather 450X?

100% users have chosen Yamaha Aerox 155 over Ather 450X in a survey being conducted on zigwheels.com.
Apart from this survey a total of 358 users have also rated Yamaha Aerox 155 and Ather 450X on some really important factors like Mileage , performance, comfort, safety etc. and have given their personal opinions about these bikes.
On the basis of mileage, performance, comfort, maintenance and features user have rated both the bikes equally.
Before making your decision you should also consider the unbiased and thorough analysis of these bikes on every aspect by our auto experts who have summarised the analysis in pros, cons and final conclusion..

Ratings Factor Aerox 155 450X
Mileage 4.2 5.0
Performance 4.5 5.0
Comfort 4.2 4.3
Maintenance 3.9 3.7
Features 4.5 5.0
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Latest News on Ather Energy 450X and Yamaha Aerox 155

Recently Asked User Questions

Q. What are the key performance upgrades in the Ather 450X compared to other Ather models?
  • The Ather 450X’s bigger battery variant offers a range of 150 km on a single charge, while the smaller battery variant delivers a range of 111 km. These options cater to varying needs, providing flexibility for both long and short commutes.

Ather 450X Vs Yamaha Aerox 155 FAQs

Which bike is best between Ather 450X vs Yamaha Aerox 155?
On the basis of mileage, performance, comfort, maintenance and features user have rated both the bikes equally.
Which bike is cheaper Ather 450X vs Yamaha Aerox 155?
The Ather 450X is cheaper than Yamaha Aerox 155 by ₹1,924.
Which bike offers better performance Ather 450X vs Yamaha Aerox 155?
As per the users experiences in terms of performance both are same.

Images of Ather 450X and Yamaha Aerox 155

Which one do you like more?
450X
450X
Aerox 155
Aerox 155
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