MotoOnline.com.au will feature live updates for this weekend’s fourth round of the 2012 Monster Energy MX Nationals, Australian Motocross Championship, at Wanneroo in Western Australia.

Be sure to check out MotoOnline.com.au during the weekend for results, news, images and films from the event in the most complete coverage on the web.

In addition, if you’ve got Twitter, follow us @MotoOnline (twitter.com/motoonline) for a blow-by-blow account and results from each and every practice and race on throughout the weekend.

Twitter is accessible direct from your mobile phone, meaning once you follow MotoOnline you’ll receive updates direct to your mobile – perfect if you don’t want to be tied to a computer all day come race day!

Even better, if you’re wondering how your buddy or family member is fairing on the day, simply write to us on Twitter and we’ll respond once we find out.

Finally, be sure to ‘Like’ the official MotoOnline.com.au Page on Facebook (www.facebook.com/motoonline) for a selection of behind the scenes images that you won’t see anywhere else throughout the weekend. We’ll also post results as they happen.

In the meantime, click here for our detailed round one Fan Guide, featuring rider lists, schedules and more.