Bajaj Pulsar NS 125 vs Yamaha FZ Blue Flex

Last Updated: October 9, 2026

Bajaj Pulsar NS 125 price starts at Rs. 1.03 Lakh, which is Rs. 22,519 cheaper than the base variant of Yamaha FZ Blue Flex, priced at Rs. 1.25 Lakh. On the performance front, the Pulsar NS 125 uses a 124.45cc engine producing 12 PS @ 8500 rpm and the FZ Blue Flex a 149cc engine producing 11.7 PS @ 7250 rpm. If you're deciding between the Pulsar NS 125 and FZ Blue Flex, the Pulsar NS 125 is the better pick for affordability and performance, while the FZ Blue Flex stands out for a lighter kerb weight.

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Pulsar NS 125 vs FZ Blue Flex Comparison Summary

Specification Bajaj Pulsar NS 125Yamaha FZ Blue Flex
Ex-showroom price (base) Rs. 1.03 LakhRs. 1.25 Lakh
Mileage 64.75 kmplNot Available
Engine 124.45 cc149 cc
Max power 12 PS @ 8500 rpm11.7 PS @ 7250 rpm
Kerb weight 144 Kg139 Kg

Pulsar NS 125 vs FZ Blue Flex Key Highlights

Basic Info Bajaj Pulsar NS 125 BTYamaha FZ Blue Flex STD
Rating
421 reviews
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Brand Name Bajaj Yamaha
Ex-Showroom Price Rs. 1.03 Lakh Check On Road Price Rs. 1.25 Lakh Check On Road Price
Engine Type 4-Stroke, SOHC 4-Valve, Air Cooled, BSVI Compliant DTS-i Ei Engine Air cooled, 4-stroke, SOHC, 2-Valve
Max Power 12 PS @ 8500 rpm 11.7 PS @ 7250 rpm
Fuel Type Petrol Petrol
Colors
Bajaj Pulsar NS 125 Colors
Yamaha FZ Blue Flex Colors
Braking Type Anti-lock Braking System Anti-lock Braking System
Wheel Size Front :-431.8 mm,Rear :-431.8 mm Front :-17 Inch,Rear :-17 Inch
Wheels Type (Pressed Steel/ Alloy) Alloy Alloy
ABS Single Channel Single Channel
Starting Kick and Self Start Self Start Only
Speedometer Digital Digital
EMI
Rs. 3,077 @ 11.99% (36 months)
Rs. 3,615 @ 9.45% (36 months)
Insurance Rs. 6,506 Pulsar NS 125 Insurance Rs. 6,935 FZ Blue Flex Insurance
Brochure
Download Brochure
Download Brochure

Spark Plugs
1 Per Cylinder
Not Available
Valves (per cylinder)
4
2
Claimed Top Speed
103 kmph
Not Available
Emission Norm Compliance
bs6.2
bs6.2
Flex Fuel Blend
E20
E85
Engine Type
4-Stroke, SOHC 4-Valve, Air Cooled, BSVI Compliant DTS-i Ei Engine
Air cooled, 4-stroke, SOHC, 2-Valve
Engine Displacement
124.45 cc
149 cc
Gear Box
5 Speed
5 Speed
Max Power
12 PS @ 8500 rpm
11.7 PS @ 7250 rpm
Max Torque
11 Nm @ 7000 rpm
12.8 Nm @ 6000 rpm
Bore
52 mm
57.3 mm
Stroke
58.6 mm
57.9 mm
Number Of Cylinders
1
1
Drive Type
Chain Drive
Chain Drive
Fuel System
Fuel Injection
Fuel Injection
Fuel Type
Petrol
Petrol
Compression Ratio
10+/- 0.5 : 1
9.6 : 1

Front Brake
Disc
Disc
Rear Brake
Drum
Disc
Front Caliper
2 Piston
Not Available
Braking Type
Anti-lock Braking System
Anti-lock Braking System

Mileage (Overall)
64.75 kmpl
Not Available
0-100 Kmph (sec)
25.85s
Not Available
0-40 Kmph (sec)
3.28s
Not Available
Power to Weight Ratio
83.3
Not Available
City Mileage (Tested)
64.75 kmpl
Not Available
Highway Mileage (Tested)
56.46 kmpl
Not Available
Acceleration 0-40 kmph (sec)
3.28s
Not Available
Estimated Mileage
45-50 kmpl
Not Available
Roll-ons 30-70 kmph (3rd Gear)
7.81s
Not Available
Roll-ons 40-80 kmph (4th Gear)
10.53s
Not Available
Fuel Gauge
Digital
Digital

Suspension-Front
Telescopic
Telescopic Fork
Suspension-Rear
Mono shocks
Swingarm

Front Tyre Pressure (Rider)
25 psi
Not Available
Front Tyre Pressure (Rider and Pillion)
25 psi
Not Available
Rear Tyre Pressure (Rider)
28 psi
Not Available
Rear Tyre Pressure (Rider and Pillion)
32 psi
Not Available
Tyre Size
Front :-80/100-17 Rear :-110/90-17
Front :-100/80-17,Rear :-140/60-17
Wheel Size
Front :-431.8 mm,Rear :-431.8 mm
Front :-17 Inch,Rear :-17 Inch
Tyre Type
Tubeless
Tubeless
Radial Tyre
Not Available
Yes
Wheels Type (Pressed Steel/ Alloy)
Alloy
Alloy

Seat height
805 mm
790 mm
Fuel Tank Reserve Capacity
2.6 L
Not Available
Length*Width*Height
2012*810*1078 mm3
2000*780*1065 mm3
Wheelbase
1353 mm
1330 mm
Length
2012 mm
2000 mm
Ground Clearance
179 mm
135 mm
Height
1078 mm
1065 mm
Width
810 mm
780 mm
Fuel Tank Capacity
12 L
12 L
Kerb Weight
144 Kg
139 Kg
Tail Light
LED
LED
Front Brake Size
240 mm
282 mm
Rear Brake Size
130 mm
220 mm

Battery Type
Not Available
Lead Acid
USB charging port
Yes
Not Available
Headlight
LED
LED
Battery Capacity
12V / 4AH
Not Available

Frame Type
Perimeter
Not Available
Digital Display Type
LCD
LCD
Malfunction Indicator
Yes
Yes
Trip Meter
Digital
Digital
Vehicle Location Tracking
Yes
Not Available
Pillion Seat
Yes
Yes
Pillion Grab Rail
Yes
Yes
Navigation assist
Not Available
Yes
Kick Start
Yes
Not Available
Kill Switch
Yes
Yes
Low battery alert
Yes
Not Available
No. of Tripmeters
2
Not Available
Rear Footpegs
Yes
Yes
Multi-function Lock
Yes
Yes
Daytime Running Lamps
Yes
Yes
Gear Position Indicator
Yes
Yes
Average Fuel Economy Indicator
Yes
Not Available
ABS Type
Single Channel
Single Channel
Distance To Empty
Yes
Not Available
Navigation Type
Not Available
Turn-by-turn
Side Stand Warning
Yes
Yes
Physical Key
Not Available
Yes
Exhaust Heat Shield
Not Available
Yes
Front Footpegs
Not Available
Forward-set
Idle Stop/Start
Not Available
Yes
ABS
Single Channel
Single Channel
Body Type
Commuter Bikes
Sports Bikes
Instrument Console Type
Analogue and Digital
Digital
Starting
Kick and Self Start
Self Start Only
Seat Type
Split
Single
Pass Beam Switch
Yes
Yes
Speedometer
Digital
Digital
Tachometer
Digital
Digital
Low Fuel Warning Lamp
Yes
Yes
Clock
Digital
Yes
Low Battery Indicator
Yes
Not Available
Cooling System
Air Cooled
Air Cooled
Key Shutter Lock
Not Available
Yes
Odometer
Digital
Digital
Navigation
Not Available
Yes
Service Due Indicator
Yes
Yes
Saree Guard
Yes
Yes
Shift Light
Yes
Yes
Hazard Light Switch
Not Available
Yes

1st Service
500-750 Kms /45 Days
Not Available
2nd Service
4500-5000 Kms /240 days
Not Available
3rd Service
9500-10000 Kms /365 days
Not Available

Vehicle Warranty
5 Years or 75,000 Km
Not Available
Standard Warranty (Years)
5
Not Available
Standard Warranty (kilometers)
75000
Not Available
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Bajaj Pulsar NS 125 Comparison with Similar Bikes

Latest News on Bajaj Pulsar NS 125 and Yamaha FZ Blue Flex

Recently Asked User Questions

Q. Which is better between Bajaj Pulsar NS125 and TVS Raider?
  • The Bajaj Pulsar NS125 packs a peppy engine, is fun to ride, and could be the perfect beginner bike for you. The entry-level NS125 could be the perfect platform for those graduating from a scooter, and yearning to learn the ropes. On the other hand, TVS Raider's styling, features and performance will excite youngsters, and for someone looking at their first motorcycle, the Raider does make good sense. TVS has gone the smarter route, keeping a thrilling ride experience as the USP, instead of a purely commuter-centric approach. Moreover, we would suggest you to take a test ride before making the final decision. Follow the link and select your city and brand accordingly for dealership details.
Q. Duke 125 vs ns 125 which is better.?
  • Selecting the right bike would depend on several factors such as your budget preference on the segment, features required, engine options, brand preference, etc. The KTM 125 Duke BS6 is the most affordable way into the KTM family. It Service as the perfect stepping stone to performance-oriented motorcycles. The only grouse is you may be able to master the motorcycle rather quickly, and the lack of power means you will be left craving for more performance. KTM 125 Duke is powered by a 124.7 cc engine. This Duke 125 engine generates a power of 14.5 PS @ 9250 rpm and a torque of 12 Nm @ 8000 rpm. The Bajaj Pulsar NS125 follows the same design ethos as its other NS siblings. The same wolf-inspired headlamp, muscular tank, chunky body, and split-seat setup make their way into the NS125. However, blame it on the skinny tyres and a slim telescopic fork, the proportions of the bike do not seem quite right. Bajaj Pulsar NS 125 is powered by 124.4 cc engine.This Pulsar NS 125 engine generates a power of 11.99 PS @ 8500 rpm and a torque of 11 Nm @ 7000 rpm. Moreover, we would suggest you to take a test ride before making the final decision. Follow the link and select your desired city for dealership.
Q. Ns125 bater than glamour 125 bike.
  • Both Bajaj Pulsar NS 125 and Hero Glamour are good with their own forte. Bajaj pulsar offers the practicality of the Hero and Honda bikes, without compromising on the cool quotient or being too heavy on the pocket. On the other hand, Hero has done well to keep the Glamour BS6’s pricing in check during the BS4 to BS6 transition given the fact that the BS4 Glamour already had Fi. With the new pricing, the Hero is still one of the expensive 125cc motorcycles out there but it undercuts the Honda SP 125 by around Rs 5,000. Moreover, we would suggest you to take a test ride before making the final decision. Follow the link and select your desired city for dealership details.Read more -Bajaj Pulsar NS 125 vs Hero Glamour
|Bajaj Pulsar NS 125 Community

Bajaj Pulsar NS 125 Vs Yamaha FZ Blue Flex FAQs

Which bike is cheaper Bajaj Pulsar NS 125 vs Yamaha FZ Blue Flex?
The Bajaj Pulsar NS 125 is cheaper than Yamaha FZ Blue Flex by ₹22,519.
Which bike offers better performance Bajaj Pulsar NS 125 vs Yamaha FZ Blue Flex?
For the BT version, 124.45 cc Petrol engine of Pulsar NS 125 produces 12 PS @ 8500 rpm of power and 11 Nm @ 7000 rpm of torque. Whereas for the STD version, 149 cc Petrol engine of FZ Blue Flex produces 11.7 PS @ 7250 rpm of power and 12.8 Nm @ 6000 rpm of torque

Images of Bajaj Pulsar NS 125 and Yamaha FZ Blue Flex

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