MotoGP – German GP – FP3 practice: Marquez towards his 6th pole in a row at the Sachsenring –

Kutlbike KTM Duke

Country roads of all kinds

Thanks to the magnificent LC4 single, KTM got solid ground under its feet, and in the Duke the engine expanded the territory of the Austrians on all kinds of country roads.

Because younger people like the brand KTM know only as a stately manufacturer with annual BMW-like output, it should be remembered here that almost all lights went out in Mattighofen around 25 years ago. It was only the courageous marketing of an equally courageous engine that really pulled the cart "into the mud" and soon made all enduro riders in the world sway in four-stroke cycles. Compared to the hectic two-stroke engines that were common up until then, the four-valve engine from KTM presented in 1987 seemed like a revelation, delivered enough power with around 50 hp, but delivered it much more predictably. At the same time, he introduced the new era of the single-cylinder four-stroke engine with water cooling, rapid revving and – above all – low weight.

Kutlbike KTM Duke

Country roads of all kinds

Jahn

A Mikuni constant pressure carburetor taught the Duke II better manners. There was also more space in the air filter and exhaust and also more horsepower.

It starts with the design: polished eccentric swing arm, high-quality WP spring elements, stainless steel exhaust system, Brembo four-piston brake caliper at the front. Everything neatly and solidly put together and brought into a shape that, with its tank-seat line and wide aluminum handlebars, is reminiscent of Enduro, but with moderate spring travel and low-profile slippers on 17-inch wheels it is a completely new course pretend. Off to the asphalt jungle. There, potent single-cylinder enduros had already hesitantly questioned the rule of pure road machines, but the Duke appeared like a bang. 153 kilos full of fuel against 50 lively horsepower, an unshakable chassis and a brutal front brake – Black Forest, Allgau or Harz, all cornering areas fell to the Duke. Anyone who burns five liters per 100 kilometers is having a lot of fun – there are people who can manage over nine.

Of course, this motorcycle somehow falls under the drug law, and that’s why KTM limited the distribution by a more than respectable price. For the first Duke 15,000 marks were called, the Duke II came to over 16,000 in 1999. In return, it had more displacement, more power, more electric starters, more mufflers and a little more kilos. With its fragile alloy wheels, it finally said goodbye to the gravel pit, but with improved manners it finally established the LC4 as the best corner robber. Until the Duke 690 came in 2008, opened up new dimensions of performance and threw itself into the arms of the common people for 7895 euros – a cult bike of tomorrow.

Data
Water-cooled single-cylinder four-stroke engine, 625 cm³, 40 kW (55 PS) at 7500 / min, 58 Nm at 5500 / min, five-speed gearbox, single-loop frame made of tubular steel, weight with a full tank of 160 kg, front tires 3.50 x 17, rear 4.25 x 17, tank capacity 12 Liters, top speed 178 km / h, 0-100 km / h in 4.2 seconds.

literature
There are many Duke stories, unfortunately not in book form yet. Technically interested people may find repair instructions for LC4 models that are available from Bucheli Verlag for 29.90. Motorcycle historians get their money’s worth at Friedrich Ehn: “KTM – World Champion Brand from Austria” for 48.50 euros from Weishaupt Verlag.

scene
Appeared exactly 20 years ago and still on everyone’s lips – this is what the teenage years of a classic look like. Well-preserved Duke I and II will certainly soon be sought, today 2000 euros or a little more is enough to get a well-kept specimen. The II is decidedly more suitable for everyday use and more humane. Both are still well looked after at any proper KTM dealer.

Internet
The Forum of Friends of Duke I and II operates under www.dukeclassics.de. Www.ktmforum.eu is dedicated to all KTM onroad models

Related articles

  • Cult bike Benelli 250-2C

    Cult bike Benelli 250-2C Italian elegance and lightness Anyone who had a 250cc two-cylinder was allowed to have a say. Back then, a good 40 years ago….

  • Cult bike Cagiva Elefant

    Cult bike Cagiva Elefant Desmodromic paired with studs Desmodromism and studs go together like a silk vest and rubber boots. Many think so. Others find…

  • Cult bike: BMW R26 – R27

    Single-cylinder cult bike: BMW R26 / R27 BMW R26 / R27 In the beginning they motorized the up-and-comers of the economic miracle, later schoolchildren…

  • Cult bike Kawasaki ZXR 750

    Cult bike Kawasaki ZXR 750 from 1989 Superbike for the masses Don’t stand on the hose any longer, sit behind it. For example on the first affordable…

  • Zundapp GS 125 cult bike

    Zundapp GS 125 cult bike Replica for the street In a time well before Ken Roczen, cross- country sport was more popular than motocross in this country,…

  • Cult bike Kawasaki Z 1300

    Cult bike Kawasaki Z 1300 Six-cylinder dinosaur Bitterly angry letters to the editor, editorials under the motto “Seeds of violence”, expert panels on…

  • Cult bike Honda CB 450

    Cult bike Honda CB 450 A new age Up until 1965, the competition said that the world’s largest motorcycle manufacturer would forever limit itself to…

  • Test: Honda XL 500 S cult bike

    Test: Honda XL 500 S. The cult bike Honda XL 500 S When the XL came, the XT was already a cult. Despite better technology, the Honda never got past its…

  • Cult bike Gilera Saturno 500

    Cult bike Gilera Saturno 500 Gilera Saturno 500 When the street single-cylinder celebrated their rebirth in the 1980s, the most beautiful interpretation…

  • Cult bike Yamaha XJ 650

    Cult bike Yamaha XJ 650 Foundation of a large family Even 35 years ago, people hoped that one motorcycle would be able to do everything. The Yamaha XJ…

Related articles

Leave a Reply

Your email address will not be published. Required fields are marked *