This image of Clout and Styke's 2013 practice bikes was posted via the Serco Yamaha Facebook page today.

Serco Yamaha Metal Mulisha Racing have confirmed via social networking that Luke Styke and Luke Clout will be once again joining the Serco squad for heading into the 2013 season.

Making his debut FIM Motocross of Nations appearance for Australia this year, Styke also showed impressive form during the 2012 Monster Energy MX Nationals series, coming within a few points of taking home the MX2 title behind Ford Dale.

Clout, the team’s newest edition, took a fill-in ride for the injured Kirk Gibbs during the 2012 Terex Australian Supercross Championships. After showing his blistering speed and promising form, the 18-year-old looks to have earned himself a permanent spot with the Yamaha squad.

There has been no official announcement from the Serco Yamaha crew as of yet, be sure to stay tuned to MotoOnline.com.au in the coming weeks for any updates on their 2013 rider line up.