For a big race to remember, get down to the Whalen track in western Sydney for the 2007 HPI Challenge and HPI Winter Champs.  This will be a great race with most of Australia’s best on what is probably the best track in Sydney.
Dates are 30 June/1 July, with Saturday’s racing featuring Pullstart and Open Nitro, plus the annual HPI Challenge (winner gets a trip to Bangkok for the HPI All Asia Challenge Finals), while Sunday is for Stock, 19T and Modified tourers.
Full details are on the entry form – get it here (PDF).