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Side-by-Side Bike Comparison · September 2026

KTM Duke 125 European Edition vs Speeder Big Monster 165 FI

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

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🌱 Top Economy

KTM

KTM Duke 125 European Edition

Engine 125 cc

Power 14.5 bhp

Mileage 40 kmpl

Brakes / ABS Yes

Switch Variant

Price in BD ৳370,000

Details

⚡ Power Leader

Speeder

Speeder Big Monster 165 FI

Engine 160 cc

Power 15.3 bhp

Mileage 40 kmpl

Brakes / ABS No

Price in BD ৳179,500

Details

01 / Bottom-Line Takeaway

Quick Verdict

Editorial Positioning

ECONOMY SPECIALIST #1

KTM Duke 125 European Edition ( KTM Duke 125 European Edition)

The Economy Specialist

Lightest on fuel with an estimated 40 kmpl and manageable kerb weight (139 kg), minimizing your monthly running expenses.

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

POWER & HARDWARE #2

Speeder Big Monster 165 FI (Speeder Big Monster 165 FI)

The Performance Benchmark

Delivers class-leading punch with 15.3 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: 15.3 Bhp

KTM Duke 125 European Edition ( KTM Duke 125 European Edition) 14.5 bhp @ 10000 rpm

Speeder Big Monster 165 FI (Speeder Big Monster 165 FI) 15.3 bhp @ 8000 rpm

Peak Torque Delivery (Nm) Top: 14.6 Nm

KTM Duke 125 European Edition ( KTM Duke 125 European Edition) 12 Nm @ 7500 rpm

Speeder Big Monster 165 FI (Speeder Big Monster 165 FI) 14.6 Nm @ 6000 rpm

Claimed Top Speeds

120 km/h

KTM Duke 125 European Edition ( KTM Duke 125 European Edition)

120 km/h

Speeder Big Monster 165 FI (Speeder Big Monster 165 FI)

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.

KTM

KTM Duke 125 European Edition ( KTM Duke 125 European Edition)

7.9 / 10

Performance 9.3

Comfort 6.6

Tech & Features 7.4

Fuel Economy 9.5

Value for Money 6.9

Speeder

Speeder Big Monster 165 FI (Speeder Big Monster 165 FI)

8.7 / 10

Performance 9.5

Comfort 8.4

Tech & Features 7.4

Fuel Economy 9.5

Value for Money 8.8

06 / Full Technical Comparison

Specification Sheet

Show Differences Only

Bike Information 11

Bike Name	KTM Duke 125 European Edition	Speeder Big Monster 165 FI
Brand	KTM	Speeder
CC	125	160
Regular Price	370000	179500
Bike Type	Naked Sports	Naked Sports
Distributor/Seller	Runner Automobiles Limited	—
Model Year	N/A	N/A
Brand Origin	Austria	N/A
Made In	N/A	N/A
Assemble In	N/A	N/A
Launched Date	N/A	N/A

Engine 15

Engine Type	Single-cylinder, 4-stroke, 4V, DOHC	Single cylinder, 4 stroke, Oil-Cooled
Displacement	125	163
Maximum Power	14.5 Bhp @ 10000 RPM	15.3 Bhp @ 8000 RPM
Maximum Torque	12 NM @ 7500 RPM	14.6 NM @ 6000 RPM
Bore	58 mm	N/A
Stroke	47.2 mm	N/A
Compression Ratio	14.5:1	N/A
Valves	2	N/A
Fuel Supply	Fuel Injection	EFI
No of Cylinders	1	1
Engine Cooling	Liquid Cooled	Liquid Cooled
Starting Method	Electric	Electric
Engine Oil Grade	10W40	10W40
Engine Oil Capacity	1.3 L(With Out Filter)	1 L (Without Filter)
Best Lube For	Mobil Racing 4T 10W40	Mobil Racing 4T 10W40

Transmission 4

Transmission Type	Manual	Manual
No of Gears	6	6
Clutch Type	Wet multi-disc clutc	Wet-multiplate
Drive Type	Chain Drive	Chain Drive

Mileage & Top Speed 2

Mileage	40 Kmpl (Approx)	40 Kmpl (Approx)
Top Speed	120 Kmph (Approx)	120 Kmph (Approx)

Chassis & Suspension 3

Chassis Type	Steel trellis frame, powder coated	N/A
Front Suspension	WP Suspension Up Side Down	Telescopic USD
Rear Suspension	WP Suspension Monoshock	Monoshock

Brakes 6

Front Brake Type	4-piston, radially mounted caliper, brak	Single Disc
Rear Brake Type	Single piston, floating caliper, brake d	Disc Brake
Front Brake Diameter	300 mm	N/A
Rear Brake Diameter	230 mm	N/A
Anti-Lock Braking System (ABS)	Yes	No
Braking System	Dual Channel ABS	Double Disc

Wheels & Tyres 4

Front Tyre Size	110/70 R17	110/70-17
Rear Tyre Size	150/60 R17	130/70-17
Tyre Type	Tubeless	Tubeless
Wheel Type	Alloy	Alloy

Dimensions 8

Overall Length	1993 mm	1980 mm
Overall Width	789 mm	830 mm
Height	1083 mm	1120 mm
Ground Clearance	175 mm	180 mm
Weight	139 Kg	135 Kg
Fuel Tank Capacity	13.4 L	12 Liters
Wheelbase	1,357 ± 15 mm	1350 mm
Seat Height	830 mm	N/A

Electricals 5

Battery Type	MF	MF
Battery Voltage	12V	12V 7Ah
Head Light	Halogen	LED
Tail Light	LED	LED
Indicators	LED	LED

Features 8

Speedometer	Digital	Digital
Odometer	Digital	Digital
RPM Meter	Digital	Digital
Handle Type	Pipe handle bar	Three part handle bar
Seat Type	Split-Seat	Split-Seat
Passenger Grab Rail	Yes	No
Engine Kill Switch	Yes	Yes
Additional Feature	N/A	N/A