Seven arrested as police manhunt for escaped bikie continues

NT Police are still looking for 44-year-old Brandt Graham who escaped custody on Friday. (ABC News: Dane Hirst)

A 44-year-old member of a bikie gang is still on the run after escaping police custody on Friday.

Police continue looking for Brandt Graham and have arrested seven people in connection to him.

Police are asking anyone who sees Mr Graham or has information about where he may be not to approach him and to call triple-zero (000).

Seven people have been arrested as the manhunt continues for a Top End Mongols bikie who scaled an enclosed courthouse dock and escaped from custody last week.

Northern Territory Police said Brandt Graham was under the watch of G4S security guards when he fled from Darwin Local Court on Friday morning.

Police are continuing to look for manhunt for Brandt Graham. (Supplied: NT Police)

The ABC's CCTV footage captured the 44-year-old sprinting out of the courthouse entrance and running down Cavenagh Street in the city's CBD, with two privately contracted security guards chasing him.

In a statement, NT Police said the Fugitive Taskforce "tracked" Mr Graham to multiple locations across Darwin "where he is believed to have actively evaded police with the assistance of known associates".

Since his escape last week, seven people known to the bikie have been arrested over outstanding warrants, breach of bail and drug-related offences.

CCTV captures Brandt Graham running from the Darwin Local Court. (ABC)

A 25-year-old woman remains in custody and is accused of helping Mr Graham.

It remains unclear if the six others have been released without charge.

Detective Sergeant Tim Healey said authorities remain "determined" to find Mr Graham.

"Information provided by members of the public has enabled investigators to continue following every lead, and we will find Mr Graham," Sergeant Healey said.

NT Police searching the streets of Darwin following the escape. (ABC News: Dane Hirst)

"We are warning anyone who is assisting Graham to evade police to stop immediately.

Court documents previously obtained by the ABC reveal Mr Graham is a patched member of the outlaw motorcycle gang, the Mongols.

At the time, Mr Graham was applying for bail over drugs and weapons charges.

A police manhunt is under way after 44-year-old Brandt Graham. (Source: Facebook)

Mr Graham is described as being Caucasian in appearance and approximately 185 centimetres tall with a medium build, long brown hair and a short beard.

He also as a tattoo on his left wrist and was last seen wearing a dark-coloured T-shirt.

Anyone who sees the man or has infor