Vespa 125 vs Yamaha Aerox 155

Last Updated: August 1, 2026

Vespa 125 price starts at Rs. 1.27 Lakh, which is Rs. 17,492 cheaper than the base variant of Yamaha Aerox 155, priced at Rs. 1.45 Lakh. In terms of mileage, the 125 offers a claimed 37.5 kmpl, while the Aerox 155 delivers 48.62 kmpl. On the performance front, the 125 uses a 124.45cc engine producing 9.51 PS @ 7100 rpm and the Aerox 155 a 155cc engine producing 15 PS @ 8000 rpm. If you're deciding between the 125 and Aerox 155, the 125 is the better pick for affordability and a lighter kerb weight, while the Aerox 155 stands out for mileage and performance.

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125 vs Aerox 155 Comparison Summary

Specification Vespa 125Yamaha Aerox 155
Ex-showroom price (base) Rs. 1.27 LakhRs. 1.45 Lakh
Mileage 37.5 kmpl48.62 kmpl
Engine 124.45 cc155 cc
Max power 9.51 PS @ 7100 rpm15 PS @ 8000 rpm
Kerb weight 115 Kg126 Kg

125 vs Aerox 155 Key Highlights

Basic Info Vespa 125 Single ToneYamaha Aerox 155 STD
Rating
2 reviews
154 reviews
Brand Name Vespa Yamaha
Ex-Showroom Price Rs. 1.27 Lakh Check On Road Price Rs. 1.45 Lakh Check On Road Price
Engine Type Single Cylinder 4 stroke, Air Cooled, SOHC, 3 valves Fl Liquid cooled, 4-stroke, SOHC, 4-valve
Max Power 9.51 PS @ 7100 rpm 15 PS @ 8000 rpm
Fuel Type Petrol Petrol
Colors
Vespa 125 Colors
Yamaha Aerox 155 Colors
Braking Type Combi Brake System Not Available
Wheel Size Front :-279.4 mm,Rear :-254 mm Front :-355.6 mm,Rear :-355.6 mm
Wheels Type (Pressed Steel/ Alloy) Alloy Alloy
ABS Not Available Single Channel
Starting Self Start Only Self Start Only
Speedometer Analogue Digital
EMI
Rs. 3,660 @ 9.45% (36 months)
Rs. 4,164 @ 9.45% (36 months)
Insurance Rs. 6,965 125 Insurance Rs. 11,120 Aerox 155 Insurance
Brochure
Download Brochure
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Spark Plugs
1 Per Cylinder
1 Per Cylinder
Valves (per cylinder)
3
2
Claimed Top Speed
86 kmph
111 kmph
Emission Norm Compliance
bs6.2
bs6.2
Flex Fuel Blend
Not Available
E20
Engine Type
Single Cylinder 4 stroke, Air Cooled, SOHC, 3 valves Fl
Liquid cooled, 4-stroke, SOHC, 4-valve
Engine Displacement
124.45 cc
155 cc
Gear Box
CVT
V-Belt Automatic
Max Power
9.51 PS @ 7100 rpm
15 PS @ 8000 rpm
Max Torque
10.1 Nm @ 5600 rpm
13.9 Nm @ 6500 rpm
Bore
52 mm
58.0 mm
Stroke
58.6 mm
58.7 mm
Number Of Cylinders
1
1
Drive Type
Belt Drive
Belt Drive
Fuel System
Electronic Injection
Fuel Injection
Fuel Type
Petrol
Petrol
Ignition
Electronics EMS
TCI
Compression Ratio
10.5:1
11.6:1

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

Mileage (Overall)
37.5 kmpl
48.62 kmpl
0-100 Kmph (sec)
Not Available
18.51s
0-40 Kmph (sec)
Not Available
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)
Not Available
3.30s
Braking 80-0 km/h
Not Available
38.53m
Fuel Gauge
Digital
Digital

Suspension-Front
Aircraft derived hydralic single side arm from suspension with Anti Dive characteristics
Telescopic Fork
Suspension-Rear
Dual Effect hydraulic shock absorber with four position adjustable
Unit Swing

Front Tyre Pressure (Rider)
26 psi
29 psi
Front Tyre Pressure (Rider and Pillion)
26 psi
29 psi
Rear Tyre Pressure (Rider)
29 psi
33 psi
Rear Tyre Pressure (Rider and Pillion)
32 psi
33 psi
Tyre Size
Front :-110/70-11, Rear :-120/70-10
Front :- 110/80-14, Rear :- 140/70-14
Wheel Size
Front :-279.4 mm,Rear :-254 mm
Front :-355.6 mm,Rear :-355.6 mm
Tyre Make
MRF And Eurogrip
Not Available
Tyre Type
Tubeless
Tubeless
Wheels Type (Pressed Steel/ Alloy)
Alloy
Alloy

Seat height
770 mm
790 mm
Fuel Tank Reserve Capacity
1.85 L
1.3 L
Front Storage Compartment
Not Available
Yes
Engine Oil Capacity
700 ml
Not Available
Length*Width*Height
1770*690*1140 mm3
1980*700*1150 mm3
Wheelbase
1290 mm
1350 mm
Length
1770 mm
1980 mm
Ground Clearance
Not Available
145 mm
Height
1140 mm
1150 mm
Width
690 mm
700 mm
Fuel Tank Capacity
7.4 L
5.5 L
Kerb Weight
115 Kg
126 Kg
Tail Light
Bulb
LED
Front Brake Size
200 mm
230 mm
Rear Brake Size
140 mm
130 mm

Battery Type
Lead Acid
Not Available
Call/SMS Alerts
Not Available
Yes
USB charging port
Yes
Yes
Headlight
LED
LED
Battery Capacity
12V / 5AH
12V / 6AH
Pilot Lamps
Not Available
Yes
Seat Opening Switch
Not Available
Yes

Frame Type
Monocoque Chassis
Underbone
Digital Display Type
Not Available
LCD Connectivity
Malfunction Indicator
Not Available
Yes
Trip Meter
Digital
Digital
Vehicle Location Tracking
Not Available
Yes
Pillion Seat
Not Available
Yes
Pillion Grab Rail
Not Available
Yes
Calls and Messaging
Not Available
Yes
Traction Control
Not Available
Yes
Kill Switch
Not Available
Yes
Brightness Control
Not Available
Yes
No. of Tripmeters
Not Available
2
Rear Footpegs
Yes
Yes
Daytime Running Lamps
Yes
Yes
Additional Features/Information
Not Available
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
Side Stand Warning
Not Available
Yes
ABS
Not Available
Single Channel
Body Graphics
Yes
Yes
Instrument Console Type
Analogue and Digital
Digital
Bluetooth Connectivity
Not Available
Bluetooth
Starting
Self Start Only
Self Start Only
Seat Type
Single
Split
Pass Beam Switch
Not Available
Yes
Speedometer
Analogue
Digital
Mobile Application
Yes
Yes
Tachometer
Not Available
Digital
Low Fuel Warning Lamp
Yes
Yes
External Fuel Filling
Not Available
Yes
Clock
Yes
Yes
Low Oil Indicator
Not Available
Yes
Passenger Backrest
Yes
Not Available
Carry hook
Yes
Yes
Underseat storage
Yes
24.5 L
Cooling System
Air Cooled
Liquid Cooled
Key Shutter Lock
Not Available
Yes
Odometer
Digital
Digital
Service Due Indicator
Yes
Not Available
Keyless Ignition
Yes
Not Available
Hazard Light Switch
Not Available
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
5 Years or 60,000 Km
2 Years or 30,000 Km
Standard Warranty (Years)
5
2
Standard Warranty (kilometers)
60000
30000

Pros and Cons

  • Positives
  • Negatives
Vespa 125
  • The design and styling really makes the scooter look amazing
  • The 125cc engine offers good power and performance
  • The features list is quite decent and covers all the essentials
Yamaha Aerox 155
  • Amazing performance
  • Incredible handling
  • Sporty looks
  • Generous under-seat storage
Vespa 125
  • The pricing is a bit too high
Yamaha Aerox 155
  • Jarring ride quality
  • Brakes not powerful enough
  • No floor space
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Latest News on Vespa 125 and Yamaha Aerox 155

Vespa 125 Vs Yamaha Aerox 155 FAQs

Which bike is cheaper Vespa 125 vs Yamaha Aerox 155?
The Vespa 125 is cheaper than Yamaha Aerox 155 by ₹17,492.
Which bike offers better performance Vespa 125 vs Yamaha Aerox 155?
For the Single Tone version, 124.45 cc Petrol engine of 125 produces 9.51 PS @ 7100 rpm of power and 10.1 Nm @ 5600 rpm of torque. Whereas for the STD version, 155 cc Petrol engine of Aerox 155 produces 15 PS @ 8000 rpm of power and 13.9 Nm @ 6500 rpm of torque

Images of Yamaha Aerox 155 and Vespa 125

Which one do you like more?
125
125
Aerox 155
Aerox 155
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