Aprilia SXR 125 vs Yamaha Aerox 155

In 2025 Aprilia SXR 125 or Yamaha Aerox 155 choose which bike is best for you - compare these two bikes or scooters on the basis of their price, mileage, features, colours and other specs. Aprilia SXR 125 Price starts at Rs. 1.33 Lakhs (ex-showroom price) whereas the Yamaha Aerox 155 Price starts at Rs. 1.49 Lakhs (ex-showroom price). SXR 125 engine makes power and torque 9.61 PS PS & 10.19 Nm. On the other hand, Aerox 155 engine makes power & torque 15 PS PS & 13.9 Nm respectively. Aprilia offers the SXR 125 in 4 colours. Yamaha offers the Aerox 155 in 4 colours. The SXR 125 mileage is around 40 kmpl. The Aerox 155 mileage is around 48.62 kmpl.
SXR 125 vs Aerox 155 Comparison
KEY HIGHLIGHTS Sxr 125 Aerox 155
BrandApriliaYamaha
Price₹ 1.33 Lakhs₹ 1.49 Lakhs
Mileage40 kmpl48.62 kmpl
Engine Capacity125 cc155 cc
Power9.61 PS PS15 PS PS

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SXR 125
₹1.33 Lakhs*
*Ex-showroom price
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Aerox 155
₹1.49 Lakhs*
*Ex-showroom price
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Specification
Fuel Capacity
7 L5.5 L
Length
1963 mm1980 mm
Wheelbase
1361 mm1350 mm
Kerb Weight
129 kg126 kg
Additional Storage
Yes24.5 L
Height
1205 mm1150 mm
Width
803 mm700 mm
Wheel Size
Front :-304.8 mm, Rear :-304.8 mmFront :-355.6 mm,Rear :-355.6 mm
Front Brake Diameter
220 mm230 mm
Tyre Size
Front :-120/70-12, Rear :- 120/70-12Front :- 110/80-14, Rear :- 140/70-14
Rear Brake Diameter
140 mm130 mm
Front Brake
DiscDisc
Wheels Type
AlloyAlloy
Rear Brake
DrumDrum
Tyre Type
TubelessTubeless
Max Speed
93 kmph111 Kmph
Max Power
9.61 PS @ 7500 rpm15 PS @ 8000 rpm
Stroke
58.6 mm58.7 mm
Max Torque
10.19 Nm @ 5400 rpm13.9 Nm @ 6500 rpm
Transmission
AutomaticAutomatic
Drive Type
Belt DriveBelt Drive
Displacement
125 cc155 cc
Fuel Type
PetrolPetrol
Engine Type
Single cylinder, 4 Stroke,SOHC 3 valveLiquid cooled, 4-stroke, SOHC, 4-valve
Cooling System
Air CooledLiquid Cooled
Clutch
Self Ventilating Dry - Centrifugal ClutchDry, Centrifugal Automatic
No Of Cylinders
1-
Starting
Kick and Self StartSelf Start Only
Valve Per Cylinder
32
Gear Box
CVTV-Belt Automatic
Bore
52 mm58.0 mm
Emission Type
bs6-2.0BS6 Phase 2
Body Graphics
Yes-
Rear Suspension
Hydraulic shock absorberUnit swing
Front Suspension
Hydraulic double telescopicTelescopic fork 26 mm
Features
Tripmeter
DigitalDigital
Seat Type
SingleSingle
Speedometer
DigitalDigital
Odometer
Digital-
Pass Switch
YesYes
Clock
YesDigital
Instrument Console
DigitalDigital
Underseat storage
Yes24.5 L
Passenger Footrest
Yes-
USB Charging Port
YesOptional
Battery Capacity
5A 12V12 V / 6 Ah
Tail Light
LEDLED
Turn Signal Lamp
LEDLED
Low Fuel Indicator
YesYes
Headlight
LEDLED
Battery Type
Lead Acid-
Price (On-Road BreakUp)
On-Road Price
1,47,4941,72,609
Ex-Showroom Price
1,33,0581,49,450
RTO
10,64411,956
Insurance
3,79211,203
Accessories Charges
00
FastTag Charges
00
Other Charges
00
EMI
3,1703,710
Expert Rating
-
Pros and Cons
Pros
Powerful engineDecent fuel efficiencyExcellent handling
Cons
No floorboard storageThrashy front suspension

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