KTM 390 Duke 2023 vs. KTM 125 Duke 2018

KTM 390 Duke 2023

KTM 125 Duke 2018

Overview - KTM 390 Duke 2023 vs KTM 125 Duke 2018

KTM 390 Duke 2023

KTM 125 Duke 2018

Technical Specifications KTM 390 Duke 2023 compared to KTM 125 Duke 2018

KTM 390 Duke 2023

KTM 125 Duke 2018

KTM 390 Duke 2023

KTM 125 Duke 2018

Engine and Drive Train

Bore	Bore	89 mm	Bore	58 mm
Stroke	Stroke	60 mm	Stroke	47.2 mm
Engine power	Engine power	44 HP	Engine power	15 HP
Rpm at Max. Power	Rpm at Max. Power	9,500 rpm	Rpm at Max. Power	10,500 rpm
Torque	Torque	35 Nm	Torque	12 Nm
Rpm at Torque	Rpm at Torque	7,250 rpm	Rpm at Torque	8,000 rpm
Compression Ratio	Compression Ratio	12.6	Compression Ratio	12.6
Starter	Starter	Electric	Starter	Electric
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Multiplate in oil-bath
Transmission	Transmission	Chain	Transmission	Chain
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Displacement	Displacement	373.2 ccm	Displacement	125 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Brand	Brand	WP	Brand	WP

Suspension Rear

Shock mount	Shock mount	direct	Shock mount	direct
Brand	Brand	WP	Brand	WP

Chassis

Frame	Frame	Chromium-molybdenum	Frame	Chromium-molybdenum
Frame type	Frame type	Tubular	Frame type	Tubular

Brakes Front

Type	Type	Single disk	Type	Single disk
Piston	Piston	Four pistons	Piston	Four pistons
Shock mount	Shock mount	Floating caliper	Shock mount	Fixed caliper
Technology	Technology	radial	Technology	radial

Brakes Rear

Type	Type	Disc	Type	Disc
Piston	Piston	Single piston	Piston	Single piston
Shock mount	Shock mount	Floating caliper	Shock mount	Floating caliper

Dimensions and Weights

Front tyre width	Front tyre width	110 mm	Front tyre width	110 mm
Front tyre height	Front tyre height	70 %	Front tyre height	70 %
Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	17 inch
Rear tyre width	Rear tyre width	150 mm	Rear tyre width	150 mm
Rear tyre height	Rear tyre height	60 %	Rear tyre height	60 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Wheelbase	Wheelbase	1,367 mm	Wheelbase	1,367 mm
Seat Height	Seat Height	830 mm	Seat Height	830 mm
Fuel Tank Capacity	Fuel Tank Capacity	13.4 l	Fuel Tank Capacity	11 l
License compliancy	License compliancy	A2	License compliancy	A1

Pros and Cons in comparison

KTM 390 Duke 2023

The KTM 390 Duke is a bike that can polarise. Its strengths lie in its extensive electronic equipment, agile handling and ability to serve as a fun bike for young riders. However, the firm riding position and inconsistent engine tuning could be annoying for experienced riders. Yet the KTM 390 Duke offers plenty of riding pleasure, especially in urban environments and on sporty rides.

Class-leading electronic equipment

Workmanship and material quality commensurate with the price

Quickshifter (for an extra charge)

Agile and playful handling

Easily adjustable suspension

Excellent riding aids and safety features

Lightweight and compact

Perfect for stunts and urban riding

Less precision at high speed

Limited torque curve

Rough single-cylinder engine

Inconsistent engine tuning

Seating position takes some getting used to

Hard gear changes when shifting up

Strong vibrations in some areas, hard seat

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KTM 125 Duke 2018

Even in its second generation, the KTM 125 Duke is still the highest-quality overall package in the 125cc naked bike class. Its looks stand out and its equipment is similar to that of larger and significantly more expensive KTM models. As is typical for KTM, the handling comes from the supermoto league, which makes the 125 Duke a real fun machine in tight corners. However, the Orange from Mattighofen should not relax too long on their laurels, because the competition is strong and is already beginning to overtake the ever-popular KTM 125 Duke in some aspects.

powerful engine

low weight

appearance

equipment incl. TFT display

high-quality overall impression

Chassis could be sportier

brake too weak