BEIRUT (Reuters) - Lebanon's main Druze leader, Walid Jumblatt, on Sunday publicly confirmed his son Taymour as his political heir, extending the tradition of dynastic politics that plays a big part in the country's sectarian government.

Jumblatt, the leading politician of the minority Druze community, took off his Palestinian koufieh scarf and placed it on the shoulders of his son at a televised rally in the town of Moukhtara in the Chouf mountains.

"Walk forward with your head held high, and carry the legacy of your grandfather," Jumblatt told his son at the event to commemorate the 40th anniversary of the assassination of Walid Jumblatt's father, Kamal Jumblatt.

Speaking to Reuters, Jumblatt said the scarf symbolized the issues he wanted his son to fight for and defend: Palestine, "Arab, progressive Lebanon" and reconciliation with Christians, whom the Druze fought in the 1975-90 civil war.

"I am handing him the scarf with the symbols I fought for and defended, and my father. It is a continuation of the policy of the family," Jumblatt told Reuters by phone.

Jumblatt will continue to serve as a member of parliament until the next parliamentary elections, when he will step down. He will also continue to serve his current term as head of the Progressive Socialist Party, which was founded by his father.

"I am not retiring. I am waiting for the elections - if there are elections - to present my resignation ... and my son will be officially presenting his candidacy for the elections," he said.

Lebanon is due to hold parliamentary elections later this year, but rival political groups have yet to agree on an election law. Lebanese parliamentary elections have been delayed twice since they were last held in 2009.

Walid Jumblatt took on his family's political leadership after the assassination of his father in the early years of the Lebanese civil war, and was one of the main figures in the conflict. Jumblatt has accused Syria of being behind the assassination of his father.

The Druze, adherents to a small but influential offshoot of Islam that emerged in the 11th century, are an important minority in Lebanon's sectarian system of government. Jumblatt has frequently played kingmaker in Lebanese politics.

After the war, Jumblatt was part of the Syrian-dominated order in Lebanon, before joining the anti-Syrian coalition that mobilized to help force the Syrian army to withdraw from the country in 2005 after the killing of statesman Rafik al-Hariri.

Jumblatt said it was the first time a member of his family had been able to pass on the political mantle during their lifetime "for the simple fact that nobody died in his bed".

"I am the first one to be able to survive 40 years. My father was killed, my grandfather was killed - all my ancestors were brutally killed," he said.

(Reporting by Ellen Francis, and Tom Perry; Editing by Tom Perry, Larry King)