UAN distributor Autoparts has renewed its sponsorship of C&M Motors Barrhead (Glasgow), whose Siobhan Martin is participating in Scotland’s stock car racing championship.

Siobhan began racing mini stock cars at just 12 years old. After winning the world cup twice and many other titles, she progressed to senior stock rod stock-car racing at the age of just 16.

In the past two years, Siobhan has finished second in her home track championship at Cowdenbeath and fourth in the national championship and, at the age of 18, is hoping to improve on these results in 2011.