Tim Bachman, a founding member of Bachman-Turner Overdrive has been found not guilty of three charges for an alleged sexual relationship with a girl, in a New Westminster, B.C., courtroom today.

The former rocker was charged with sex assault, sexual interference of a person under 14 and sexual touching of a young person following a complaint to police by a woman who was a foster child in his home from the time she was 11 until she was 14.

Stacy Bohun, 24, alleged Bachman would grope her when she was a foster child living in his home in the Fraser Valley.  She went to police in 2009 and Bachman was charged in 2010.

On Wednesday, Justice Neill Brown concluded that Bohun's testimony was not reliable enough to support a criminal conviction.

During the trial, court heard Bohun had a difficult childhood, which included living in a string of foster homes, her mother's suicide and her own addiction to crystal meth.

A publication ban was imposed on Bachman's name in 2010 to shield the identity of Bohun. But the bans were lifted last month by the judge after an application by The Canadian Press news agency, with the approval of Bohun.

Winnipeg brothers had 1973 hit album

Bachman, 59, and his brothers Randy and Robbie, were founding members of the Winnipeg-based Bachman-Turner Overdrive, also known at BTO.

The band's second album, Bachman-Turner Overdrive II, was released in December 1973 and became a huge hit in the U.S. and Canada, with hit singles Let it Ride and Takin' Care of Business.

In 1974, Tim Bachman left BTO, but rejoined the band in the 1980s for several reunion tours. He has been working as a realtor in Abbotsford since the early 1990s.