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Side-by-Side Bike Comparison · September 2026

Bajaj Pulsar NS125 vs Speeder Colt 150

Technical comparison of performance curves, real-world dyno numbers, verified ratings, and full dynamic spec sheets.

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🌱 Top Economy

Bajaj

Bajaj Pulsar NS125

Engine 125 cc

Power 12 bhp

Mileage 45 kmpl

Brakes / ABS No

Price in BD ৳179,850

Details

⚡ Power Leader

Speeder

Speeder Colt 150

Engine 150 cc

Power 13.4 bhp

Mileage 40 kmpl

Brakes / ABS No

Price in BD ৳164,500

Details

01 / Bottom-Line Takeaway

Quick Verdict

Editorial Positioning

ECONOMY SPECIALIST #1

Bajaj Pulsar NS125 (Bajaj Pulsar NS125)

The Economy Specialist

Lightest on fuel with an estimated 45 kmpl and manageable kerb weight (144 kg), minimizing your monthly running expenses.

Best for: High-mileage daily city commuters and courier riders.

POWER & HARDWARE #2

Speeder Colt 150 (Speeder Colt 150)

The Performance Benchmark

Delivers class-leading punch with 13.4 bhp and sharp throttle response. Backed by No for riders demanding confidence in high-speed and emergency scenarios.

Best for: Highway tours, enthusiast riding, emergency brake safety.

02 / Engine Output Benchmarks

The Dyno Room

Peak Bhp & Torque Scaled

Peak Power Output (Bhp) Top: 13.4 Bhp

Bajaj Pulsar NS125 (Bajaj Pulsar NS125) 12 bhp @ 8500 rpm

Speeder Colt 150 (Speeder Colt 150) 13.4 bhp @ 8500 rpm

Peak Torque Delivery (Nm) Top: 12.3 Nm

Bajaj Pulsar NS125 (Bajaj Pulsar NS125) 11 Nm @ 7000 rpm

Speeder Colt 150 (Speeder Colt 150) 12.3 Nm @ 7500 rpm

Claimed Top Speeds

110 km/h

Bajaj Pulsar NS125 (Bajaj Pulsar NS125)

110 km/h

Speeder Colt 150 (Speeder Colt 150)

Dyno takeaway: Engine cooling hardware (liquid vs oil vs air) and gear ratios determine how long peak power can be sustained on open highway runs.

03 / Multi-Vector Scorecard

AI Analysis Engine

Rule-Based Specs Synthesizer

AI Engine Recommendation

Comparing power-to-weight, braking safety gear, real mileage data, and dealer price points across this matchup. Use the 5-point radar breakdown below to balance your budget against your daily riding style.

Bajaj

Bajaj Pulsar NS125 (Bajaj Pulsar NS125)

8.4 / 10

Performance 9.1

Comfort 7.3

Tech & Features 7.4

Fuel Economy 9.5

Value for Money 8.6

Speeder

Speeder Colt 150 (Speeder Colt 150)

8.4 / 10

Performance 9.5

Comfort 7.6

Tech & Features 6.8

Fuel Economy 9.1

Value for Money 8.8

06 / Full Technical Comparison

Specification Sheet

Show Differences Only

Bike Information 11

Bike Name	Bajaj Pulsar NS125	Speeder Colt 150
Brand	Bajaj	Speeder
CC	125	150
Regular Price	179850	164500
Bike Type	Commuter	Standard
Distributor/Seller	Uttara Motors Limited	Speeder Motorcycles Bangladesh
Model Year	2023	N/A
Brand Origin	India	China
Made In	India	N/A
Assemble In	Bangladesh	N/A
Launched Date	2023-12-22	N/A

Engine 15

Engine Type	4 stroke, air cooled, 4-valve, single cylinder, SOHC	4 – Stroke Single Cylinder
Displacement	124.45	149.4
Maximum Power	12 Bhp @ 8500 RPM	13.4 Bhp @ 8500 RPM
Maximum Torque	11 NM @ 7000 RPM	12.3 NM @ 7500 RPM
Bore	56 mm	58.0 mm
Stroke	50.5 mm	57.9 mm
Compression Ratio	10:1	9.8:1
Valves	2	2
Fuel Supply	Fuel Injection	Carburetor
No of Cylinders	1	1
Engine Cooling	Air Cooled	Air Cooled
Starting Method	Kick & Electric	Kick & Electric
Engine Oil Grade	20W50	20W50
Engine Oil Capacity	1 L (Without Filter)	1 L (Without Filter)
Best Lube For	Mobil Super 4T 20W50	Mobil Super 4T 20W50

Transmission 4

Transmission Type	Manual	Manual
No of Gears	5	5
Clutch Type	Wet-multiplate	Wet Multiple-disc
Drive Type	Chain Drive	Chain Drive

Mileage & Top Speed 2

Mileage	45 Kmpl (Approx)	40 Kmpl (Approx)
Top Speed	110 Kmph (Approx)	110 Kmph (Approx)

Chassis & Suspension 3

Chassis Type	Perimeter Frame	N/A
Front Suspension	Telescopic	Telescopic
Rear Suspension	Mono shock	Monoshock

Brakes 6

Front Brake Type	Single Disc	Single Disc
Rear Brake Type	Drum Brake	Drum Brake
Front Brake Diameter	240 mm	N/A
Rear Brake Diameter	230 mm	N/A
Anti-Lock Braking System (ABS)	No	No
Braking System	CBS Braking	N/A

Wheels & Tyres 4

Front Tyre Size	80/100-17	110/80-17
Rear Tyre Size	100/90-17	130/70-18
Tyre Type	Tubeless	Tubeless
Wheel Type	Alloy	Alloy

Dimensions 8

Overall Length	2012 mm	2000 mm
Overall Width	810 mm	760 mm
Height	1078 mm	1120 mm
Ground Clearance	179 mm	200 mm
Weight	144 Kg	N/A
Fuel Tank Capacity	12L	13.4 L
Wheelbase	1353 mm	1340 mm
Seat Height	805 mm	N/A

Electricals 5

Battery Type	mf	MF
Battery Voltage	12 V, 8 Ah	12v
Head Light	Halogen	Halogen
Tail Light	LED	LED
Indicators	Halogen	LED

Features 8

Speedometer	Digital	Info-Not-Available
Odometer	Digital	Info-Not-Available
RPM Meter	Analog	Info-Not-Available
Handle Type	Three part handle bar	Pipe handle bar
Seat Type	Split-Seat	Single-Seat
Passenger Grab Rail	Yes	Yes
Engine Kill Switch	Yes	Yes
Additional Feature	N/A	N/A