Question: In what category of the 2014 Dakar Rally did products from an Austrian manufacturer compete and win?

Context paragraphs:
1979 Paris–Dakar Rally: 1979 Dakar Rally, also known as the 1979 Paris–Dakar Rally was the first running of the Dakar Rally event.  The rally began on 26 December 1978 from Paris, France and finished on 14 January 1979 in Dakar, Senegal, interrupted by a transfer across the Mediterranean.  Cyril Neveu won the motorcycle category on a Yamaha, while the car category was won by Alain Génestier in a Range Rover.

1999 Granada–Dakar Rally: The 1999 Dakar Rally, also known as the 1999 Granada–Dakar Rally was the 21st running of the Dakar Rally event.  After a short prologue stage on New Year's Eve 1998, the race began in earnest on 1 January 1999 and ended on 17 January after 16 competitive stages.  After the fifth stage, the overall rally leader was German driver, Jutta Kleinschmidt, who, in the 1998 rally, was the first woman to ever win a stage of the rally.  The event was marked by a robbery on the 12th stage of the rally between Néma and Tichit in Mauritania of fifty competitors by armed men, in which vehicles, money and petrol were stolen.  Rally co-ordinators decided to continue with the race.  The rally was won by French driver Jean-Louis Schlesser.  The motorcycle title was won by Richard Sainct, whilst the truck title went to Karel Loprais in a Tatra 815.

KTM: KTM AG (the former KTM Sportmotorcycle AG) is an Austrian motorcycle and sports car manufacturer owned by KTM Industries AG and Bajaj Auto.  It was formed in 1992 but traces its foundation to as early as 1934.  Today, KTM AG is the parent company of the KTM Group.

2001 Paris–Dakar Rally: The 2001 Dakar Rally, also known as the 2001 Paris–Dakar Rally, was the 23rd running of the Dakar Rally event.  The format was revised to reduce the amount of airborne assistance to competitors in favour of assistance vehicles.  The 2001 rally was 6600 miles long and began in Paris, France, on New Year's Day, passing through Spain, Morocco, Mauritania, Mali before finishing at Dakar in Senegal.  Jean-Louis Schlesser won the penultimate stage of the rally to take the lead but was penalised one hour for unsportsmanlike conduct.  The rally was won by German Jutta Kleinschmidt, who became the first woman to win the event.  The motorcycle class of the rally was won by Italian Fabrizio Meoni, with Karel Loprais winning the truck class.

2002 Arras–Madrid–Dakar Rally: The 2002 Dakar Rally, also known as the 2002 Arras–Madrid–Dakar Rally was the 24th running of the Dakar Rally event.  The format of the rally was revised for 2002 with the introduction of two-day stages and two stages without the use of navigation aids.  The race started in Arras in northern France on 28 December 2001 and finished at Dakar in Senegal on 13 January 2002.  The 1999 and 2000 winner, Jean-Louis Schlesser, switched from a petrol powered vehicle to a diesel powered one in a bid to make the vehicle lighter However, he was forced to retire from the rally during the sixth stage from Er-Rachidia to Ouarzazate in Morocco while lying 11th overall when his vehicle caught fire.  Japanese driver Hiroshi Masuoka took the lead at the sixth stage, and went on to win the rally.  The motorcycle category was won by Fabrizio Meoni for the second successive year.

1988 Paris–Dakar Rally: 1988 Dakar Rally also known as the 1988 Paris–Dakar Rally was the 10th running of the Dakar Rally event.  311 cars, 183 motorcycles, and 109 trucks started the rally.  The rally was won by Juha Kankkunen; the motorcycle category was won by Edi Orioli, the truck category was won by Karel Loprais on a Tatra 815.  The event was marred by the death of six people, three participants, a mother and child killed in Mauritania when a camera car ran into a group of spectators and a 10-year-old girl killed crossing the road in Mali.

1991 Paris–Dakar Rally: 1991 Dakar Rally also known as the 1991 Paris–Dakar Rally was the 13th running of the Dakar Rally event.  The rally was won by 1981 world rally champion, Ari Vatanen, for the third successive time and for the fourth time in five years.  Stephane Peterhansel won the motorcycle category.

1998 Paris–Granada–Dakar Rally: 1998 Dakar Rally, also known as the 1998 Paris–Granada–Dakar Rally, was the 20th running of the Dakar Rally event.  The rally returned to a traditional Paris to Dakar route last used in 1993.  A number of competitors were attacked near the end of the ninth stage, at Taoudenni in Mali.  Jean-Pierre Fontenay won the car class and Stéphane Peterhansel won his sixth and final motorcycle title before switching to the car category for subsequent events.  The truck title was won by Karel Loprais in a Tatra 815.

2014 Dakar Rally: The 2014 Dakar Rally was the 36th running of the event and the sixth successive year that the event was held in South America.  The event started in Rosario, Argentina on January 5 and finished in Valparaíso, Chile on January 18 after 13 stages of competition.  Marc Coma won his fourth title in the motorcycle category riding a KTM; Ignacio Casale took his maiden title in the quad category on a Yamaha; Nani Roma clinched victory in the car category for the first time, ten years after his sole motorcycle title, driving a Mini; and Andrey Karginov took his first truck category title for Kamaz.

1997 Paris–Dakar Rally: 1997 Dakar Rally also known as the 1997 Paris–Dakar Rally was the 19th running of the Dakar Rally event.  The rally started and finished in Dakar, taking in a loop including Niger and the Ténéré desert.  Jutta Kleinschmidt became the first woman to win a stage of the Dakar Rally.  Japanese driver, Kenjiro Shinozuka, won the car class and Stephane Peterhansel won his fifth motorcycle title.

Supporting paragraphs: 2014 Dakar Rally KTM
Answer: the motorcycle category