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Motorcycle specifications KTM125 DUKE 2018 Attack on the city

Naked
Photo of KTM 125 DUKE 2018

presentation of the 125 DUKE 2018

For its first evolution, the KTM 125 Duke didn't pull any punches. As if to prove that it's the most unbridled (so to speak) 1/8th-liter ever, the little Austrian has given itself a major facelift for 2017, with real Superduke 1290 bits thrown in. Enough to turn it into a real class moth.

you'll never look at this Duke the same way again. Its sharper profile, more assertive shapes and more nervous rear end make it a first-rate machine. The cladding is taut throughout, snapping and modelling its vehemence on that of the big 1290 roadster. It feels both bigger and more dynamic. The fork head threatens, the shoulders jostle, the contents emancipate. Like the rear loop of the frame, proudly displaying the company's emblematic orange, and now bolted to the main structure. Or the side-mounted exhaust. To comply with Euro4, it's not certain that there was enough room under the engine.
KTM took advantage of the changeover to modify the rider and passenger foot plates, enlarge the saddles, increase the fuel tank capacity by 2.4 liters (13.4 L), fitted an LED headlamp, simplified the sabot, retouched the front mudguard and improved certain components.

the same goes for the fork. Still supplied by WP, this 43 mm diameter inverted model promises to be lighter and easier to maintain, but still without adjustment. Shock absorber, swingarm and brakes remain unchanged. The little Duke is equipped with disconnectable ABS, a 300 mm front disc clamped by a 4-piston radial Bybre caliper, and a 220 mm rear disc.
Like all the others, the engine has had to comply with standards. A minor touch-up to the injection system and a new exhaust system enable Euro4 certification, without any loss of power. The enthusiastic Austrian single develops 15 hp at 10,000 rpm, 500 rpm lower than before.

KTM 125 DUKE 2018 - 1KTM 125 DUKE 2018 - 1

KTM 125 DUKE 2018

In addition to its styling, the KTM 125 Duke makes a big impact with its new dashboard. Nothing less than a color TFT screen, worthy of much higher-end models (1290 Superduke R, SuperAdventure, Triumph 800 Street Triple R & RS, Yamaha R1, Honda CBR 1000, Ducati 1200 Monster, etc.). Note that the device can connect to a smartphone via Bluetooth thanks to the optional KTM MY RIDE, managing calls, the audio player, displaying notifications on the dashboard with handlebar control. A powerful argument for the young clientele for whom this Katoche is primarily intended.

this update also means a significant increase in weight, with 9 kilos added to the biasse. Almost a trifle compared to the obvious appeal of its new plastic. The KTM 125 Duke is both more comfortable and more geeky, reinforcing what it already has and making its lines more striking. There's no reason to turn your nose up at this machine, apart from a price tag that places it among the more 'cosseted' 125s.

M.B - Manufacturer's photos

Key facts KTM 125 DUKE (2018) : What you need to know before you buy

Highlights

  • Striking design
  • Frame quality
  • Cool engine

Weak points

  • Price
  • Increasing weight

Prices

Basic version
flag FranceFrance
4,690€

Bikers' reviews

of 11 reviews

Model sold in 2017 2018 2019 2020 2021 2022 2023

Replace 125 DUKE 2017

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125 DUKE 2017

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125 DUKE 2019

Performance

  • Max speed : approximately 115 km/h (71.50 mph)

Specifications KTM 125 DUKE 2018

Chassis
Frame : chromium-molybdenum steel tube mesh
Fuel capacity : 13.40 liters (3.54 US gallons)
Seat height : 830 mm (32.68 in)
Wheelbase : 1,357 mm (53.43 in)
Weight when fully loaded : 137 kg (302 lb)
Front axle
Reverse telehydraulic fork Ø 43 mm, Wheel travel : 142 mm (5.59 in)
Braking 1 disc Ø 300 mm (11.81 in), radial mounting, 4-piston caliper
Front tire : 110 / 70 - 17 → Order this type of tire
Pressure : 2 bar
Transmission
6 stage gearbox
Secondary by chain
Rear axle
Mono-damper, Wheel travel : 150 mm (5.91 in)
Braking 1 disc Ø 230 mm (9.06 in), single-piston caliper
Rear tire : 150 / 60 - 17 → Order this type of tire
Pressure : 2 bar
Motor
single-cylinder , 4 strokes
Injection
Cooling system : liquid
2 ACT
4 valves per cylinder
124.70 cc
15 ch (14.80 hp) to 10,000 rpm
1.30 mkg to 7,500 rpm
Power-to-weight ratio : approximately 8.44 kg/ch
Weight / torque ratio : approximately 96.06 kg/mkg
Standard equipment
Brake assist : ABS as standard
Bluetooth
Practical information
Take care of your motorcycle! Find all the parts and maintenance products you need to keep your bike in top condition.
Motorcyle equipment adapted for all members of the family and security elements.

Models

2023

2022

2021

2020

2019

2018

2017

Compare the 125 DUKE to its competitors

Fuel consumption

KTM 125 DUKE 2018 Undisclosed
Honda CB 125 R 2018 : 2.06 liters/100km (1.14 mpg)
Aprilia Tuono 125 2018 Undisclosed
Yamaha MT-125 2018 Undisclosed

Range

KTM 125 DUKE 2018 Undisclosed
Honda CB 125 R 2018 : 485 km (301 miles)
Aprilia Tuono 125 2018 Undisclosed
Yamaha MT-125 2018 Undisclosed

Torque

KTM 125 DUKE 2018 : 1.3 mkg
Honda CB 125 R 2018 : 1.2 mkg
Aprilia Tuono 125 2018 : 1.11 mkg
Yamaha MT-125 2018 : 1.25 mkg

Power

KTM 125 DUKE 2018 : 15 ch (14.80 hp)
Honda CB 125 R 2018 : 13 ch (12.80 hp)
Aprilia Tuono 125 2018 : 15 ch (14.80 hp)
Yamaha MT-125 2018 : 15 ch (14.80 hp)

Power-to-Weight ratio

KTM 125 DUKE 2018 : 8.44 kg/ch *
Honda CB 125 R 2018 : 9.08 kg/ch *
Aprilia Tuono 125 2018 Undisclosed
Yamaha MT-125 2018 : 8.65 kg/ch

Torque-to-Weight ratio

KTM 125 DUKE 2018 : 96.06 kg/mkg *
Honda CB 125 R 2018 : 96.88 kg/mkg *
Aprilia Tuono 125 2018 Undisclosed
Yamaha MT-125 2018 : 102.4 kg/mkg

Speed

KTM 125 DUKE 2018 : approximately 115 km/h (71.50 mph)
Honda CB 125 R 2018 : 120 km/h (74.60 mph)
Aprilia Tuono 125 2018 : approximately 120 km/h (74.60 mph)
Yamaha MT-125 2018 : approximately 110 km/h (68.40 mph)

CO² emissions

KTM 125 DUKE 2018 Undisclosed
Honda CB 125 R 2018 : 48 g/km
Aprilia Tuono 125 2018 Undisclosed
Yamaha MT-125 2018 Undisclosed

Bikers' reviews Leave a review - 11 reviews

French Aurel Model 2021
Super bike that's easy to use and gives great sensations! Rating : 5/5
KTM duke 125.
French Laurent S Model 2023
Purchase KTM duke 2023 I had a Yamaha mt 2018 which was well but pain in the back after an operation I took more pleasure with the mt. I made some kms with the KTM and more pain in the back and since 4 months only happiness with the KTM duke 125. Rating : 5/5
Moto valorisante
French Model 2018
2018 model replacing a 2015 mt125. rides like a bike. Linear engine compared to the mt, which "banged" under 6000 rpm when relaunching.hard seat, even with the ktm comfort saddle. 5 and 6 that pull long, not great when climbing, the mt was better.When the top speed kif kif with the mt. Mind you, the duke displays real speed, unlike the mt, which cheats a lot (gps), which is a bit frustrating when you're riding the katoche.otherwise, the position is more upright; personally, my wrists hurt on the mt.the seat height is quite high, which can be annoying for a small rider.
As for the tires, Michelin pilot street, they're not my favorites, with a tendency to chase from the rear on poor surfaces (the mt was equipped with the same rubber with the same problem). Otherwise, whether it's the mt or the duke, they're still 125cc bikes, so avoid 4-lane roads or freeways. As for the speedometer display, it's amazing, with an automatic night mode like the full-LED lights, and a complete display that can be modified. On the downside, if your tft display fails or breaks after a fall, it's 900€ without labor.ca pique. In conclusion, I don't regret my purchase.
Rating : 4/5
French Phil Model 2023
Hello After owning a mt 125 yamaha too wise I am satisfied with my new bike a 125 duke that change super machine really there is no photo Rating : 4/5
Super 125
French Vévé Model 2022
Bought in July, it gives me nothing but pleasure
Easy to handle and light, it goes everywhere
A hell of a look
I've just passed the 1000km break-in
That's it, we're up and running. It's great.
Rating : 5/5
Deconnecter l'ABS
French ElFabio20 Model 2017
Hi everyone, does anyone know how to disconnect the abs?
Merci d'avance
Rating : 5/5
French Hypo78 Model 2020
New owner of a duke 125!

We have to take it for what it is!
If you want speed (large-displacement license!), it's a pleasure to ride
On the other hand, it's a pleasure to ride, and for the spirited side, the term "playful" suits it well.

An honest, quality product.

Arrived in France from Quebec! My motorcycle license was only valid for a year. So I should have taken it again (there was no question of that)
I've rediscovered the pleasure of motorcycling, just as I did when I started out. And freedom on two wheels doesn't need speed to be appreciated
Rating : 4/5
i had the 2018 model and didn't keep it long, fortunately the speed has been lowered because it's too slow to overtake HGVs, 117 km/h at full throttle is not enough, and I'm not talking about the hills
otherwise, for show, it's okay
Rating : 5/5
French Ktm 4ever Model 2019
This bike is a monster for a 125 Rating : 5/5
French mikael72 Model 2017
nothing to say power and bodywork ni-quelle
really top
10/10
Rating : 5/5
Ou la trouver
French Floflo Model 2017
Hello
I would like to know where you can buy it in Guadeloupe.
I have a ktm 125 harle style. And I'd like to change it for a sports bike...thank you for your feedback
Rating : 5/5
Leave your review about the KTM 125 DUKE 2018
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FAQ Your frequently asked questions about the 125 DUKE 2018

What is the power of the 125 DUKE 2018?
The 125 DUKE 2018 develops a power of 15 ch (14.80 hp)
What is the torque of the 125 DUKE 2018?
The maximum torque of the 125 DUKE 2018 is 1.30 mkg to 7,500 rpm.
What is the maximum speed of the 125 DUKE 2018?
The 125 DUKE 2018 is capable of reaching a top speed of approximately 115 km/h (71.50 mph) on the track.
What is the weight of the 125 DUKE 2018?
The 125 DUKE 2018 has a a weight when fully loaded of 137 kg (302 lb).
QWhat is the seat height of the 125 DUKE 2018?
To ensure good accessibility, the 125 DUKE 2018 offers a minimum seat height of 830 mm (32.68 in).
What is the price of the 125 DUKE 2018?
The price of the 125 DUKE 2018 is 4,690€ in France