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Side-by-Side Bike Comparison · September 2026

Vespa VXL 125 (CBS) vs Znen RX 150

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

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🌱 Top Economy

Vespa

Vespa VXL 125 (CBS)

Engine 125 cc

Power 9.78 bhp

Mileage 45 kmpl

Brakes / ABS No

Price in BD ৳351,000

Details

⚡ Power Leader

Znen

Znen RX 150

Engine 125 cc

Power 16.2 bhp

Mileage 35 kmpl

Brakes / ABS No

Price in BD ৳145,000

Details

01 / Bottom-Line Takeaway

Quick Verdict

Editorial Positioning

ECONOMY SPECIALIST #1

Vespa VXL 125 (CBS) (Vespa VXL 125 (CBS))

The Economy Specialist

Lightest on fuel with an estimated 45 kmpl and manageable kerb weight (115 kg), minimizing your monthly running expenses.

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

POWER & HARDWARE #2

Znen RX 150 (Znen RX 150)

The Performance Benchmark

Delivers class-leading punch with 16.2 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: 16.2 Bhp

Vespa VXL 125 (CBS) (Vespa VXL 125 (CBS)) 9.78 bhp @ 7500 rpm

Znen RX 150 (Znen RX 150) 16.2 bhp @ 8500 rpm

Peak Torque Delivery (Nm) Top: 11.8 Nm

Vespa VXL 125 (CBS) (Vespa VXL 125 (CBS)) 9.6 Nm @ 5500 rpm

Znen RX 150 (Znen RX 150) 11.8 Nm @ 5500 rpm

Claimed Top Speeds

90 km/h

Vespa VXL 125 (CBS) (Vespa VXL 125 (CBS))

110 km/h

Znen RX 150 (Znen RX 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.

Vespa

Vespa VXL 125 (CBS) (Vespa VXL 125 (CBS))

7.7 / 10

Performance 8.1

Comfort 7.6

Tech & Features 6.8

Fuel Economy 9.5

Value for Money 6.5

Znen

Znen RX 150 (Znen RX 150)

8.6 / 10

Performance 9.5

Comfort 8.5

Tech & Features 7.4

Fuel Economy 8.7

Value for Money 8.8

06 / Full Technical Comparison

Specification Sheet

Show Differences Only

Bike Information 11

Bike Name	Vespa VXL 125 (CBS)	Znen RX 150
Brand	Vespa	Znen
CC	125	125
Regular Price	351000	145000
Bike Type	Scooter	Scooter
Distributor/Seller	N/A	Znen Bangladesh
Model Year	N/A	N/A
Brand Origin	Italy	China
Made In	N/A	China
Assemble In	N/A	Bangladesh
Launched Date	N/A	N/A

Engine 15

Engine Type	Single Cylinder 4 stroke, Air cooled, SOHC, 3 valves	4 – Stroke Single Cylinder
Displacement	124.45	124.6
Maximum Power	9.78 Bhp @ 7500 RPM	16.2 Bhp @ 8500 RPM
Maximum Torque	9.6 NM @ 5500 RPM	11.8 NM @ 5500 RPM
Bore	52 Mm	N/A
Stroke	58.6 Mm	N/A
Compression Ratio	N/A	10.2:1
Valves	N/A	N/A
Fuel Supply	Carburetor	Carburetor
No of Cylinders	1	1
Engine Cooling	Air Cooled	Air Cooled
Starting Method	Kick & Electric	Kick & Electric
Engine Oil Grade	20W50	10W40
Engine Oil Capacity	0.7 L(With Out Filter)	1 L (Without Filter)
Best Lube For	Mobil Super 4T 20W50	Mobil Racing 4T 10W40

Transmission 4

Transmission Type	Auto	Auto
No of Gears	N/A	N/A
Clutch Type	Automatic Clutch	Auto
Drive Type	N/A	Belt Drive

Mileage & Top Speed 2

Mileage	45 Kmpl (Approx)	35 Kmpl (Approx)
Top Speed	90 Kmph (Approx)	110 Kmph (Approx)

Chassis & Suspension 3

Chassis Type	N/A	N/A
Front Suspension	Aircraft Derived Single Side Arm With Anti-Dive Characteristics	Telescopic
Rear Suspension	Duel-Effect Hydraulic Shock Absorber	Monoshock

Brakes 6

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

Wheels & Tyres 4

Front Tyre Size	110/70 -11	120/70-12
Rear Tyre Size	120/70 -10	130/70-12
Tyre Type	Tubeless	Tubeless
Wheel Type	Alloy	Alloy

Dimensions 8

Overall Length	1770 Mm	N/A
Overall Width	690 Mm	N/A
Height	N/A	N/A
Ground Clearance	155 Mm	N/A
Weight	115 KG	110 Kg
Fuel Tank Capacity	7.4 Ltr	6.2 Litres
Wheelbase	1290 Mm	N/A
Seat Height	770 Mm	N/A

Electricals 5

Battery Type	MF	mf
Battery Voltage	12v	12v
Head Light	Halogen	Halogen
Tail Light	Halogen	Led
Indicators	Halogen	Halogen

Features 8

Speedometer	Info-Not-Available	Digital
Odometer	Info-Not-Available	Digital
RPM Meter	Info-Not-Available	Digital
Handle Type	Conventional	Conventional
Seat Type	Single-Seat	Single-Seat
Passenger Grab Rail	Yes	Yes
Engine Kill Switch	Yes	Yes
Additional Feature	N/A	N/A