KTM 125 Duke
- Production years
- 2024
- Brand
- KTM

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KTM 125 Duke (2024)
Selected year: 2024
Technical specifications
- Engine capacity
- 124.9 cm³
- Power
- 15 hp (11 kW)
- Wet weight
- 154 kg
- Seat height
- 800 mm
Overview
The 2024 KTM 125 Duke is a naked bike with a 124.9 cc single-cylinder engine, producing 15 hp (11 kW). It weighs 154 kg (wet weight) and has an 800 mm seat height. Its steel trellis frame is paired with a single 320 mm front brake disc and a single 240 mm rear disc. Cornering ABS and a mechanically operated anti-hopping clutch are also listed. Compared with the Honda CB 125R, the Duke has the same 15 hp but is 24 kg heavier.
Specifications
Engine
Engine
- Bore
- 58 mm
- Bore x stroke
- 58 x 47.3 mm
- Engine capacity
- 124.9 cm³
- Cooling system
- Liquid cooled
- Cylinders
- 1
- Engine type
- Four stroke, single cylinder, DOHC, 4 valves
- Fuel system
- Bosch electronic fuel injection
- Lubrication system
- Wet sump
- Starting
- Electric
- Stroke
- 47.3 mm
- Valves per cylinder
- 4
Performance and transmission
Performance and transmission
- Emission details
- EURO5
- Power
- 15 hp (11 kW)
- Chain size
- 520
- Clutch
- PASC antihopping clutch, mechanically operated
- Final drive
- Chain
- Gearbox
- Manual 6-speed
Dimensions and weight
Dimensions and weight
- Seat height
- 800 mm
- Wet weight
- 154 kg
Chassis and suspension
Chassis and suspension
- Fork tube size
- 43 mm
- Frame
- Steel trellis frame, powder coated
- Front suspension
- 43 mm WP APEX
- Front wheel travel
- 150 mm
- Rear suspension
- WP APEX - Monoshock
- Rear wheel travel
- 150 mm
Brakes and wheels
Brakes and wheels
- Abs
- Cornering ABS
- Front brakes
- Single 320 mm disc, 4 piston radial fixed caliper
- Front brakes diameter
- 320 mm
- Rear brakes
- Single 240 mm disc, 2 piston floating caliper
- Rear brakes diameter
- 240 mm
Last updated:
Pros and cons
Advantages
Lighter than the class median
At 154 kg, it is 48 kg lighter than the naked bike median of 202 kg in our catalogue.
Rider fit
Rider fit calculator
Calculated in your browser
Don't know it? Leave this empty and we'll estimate it from your height.
Estimated from your height: 79 cm
How to measure
Stand barefoot with your back to a wall. Hold a book firmly between your legs, then measure from the floor to the top edge of the book.
Estimated ground reach
Both feet likely flat
You should have a stable stance at a stop, although seat width and suspension setup still matter.
Seat height
800 mm
Approx. loaded height
770 mm
Estimate assumes about 30 mm of suspension sag. Seat width, footwear, luggage and suspension settings can change real reach. Always sit on the motorcycle before buying.
FAQ
What is the weight of KTM 125 Duke?
The KTM 125 Duke weighs 154 kg (wet weight). For model year 2024.
What are the specs of KTM 125 Duke?
The KTM 125 Duke has the following key specifications (specs) for model year 2024: 125 cc; 15 hp (11 kW); 154 kg (wet weight); seat height 800 mm. Specification table
How much horsepower does KTM 125 Duke have?
The KTM 125 Duke makes 15 hp (11 kW). For model year 2024.
What is the seat height of KTM 125 Duke?
The KTM 125 Duke has a seat height of 800 mm. For model year 2024.
Does the KTM 125 Duke meet the numerical A2 limits?
The KTM 125 Duke meets the numerical A2 limits: 11.0 kW, 0.07 kW/kg. This does not confirm licence eligibility for every version and market. For model year 2024.












