achei no tutube, muito loko, os roncos lembram o moto gp mesmo!
[youtube]http://www.youtube.com/watch?v=g8xcpgLkcvY&feature=related[/youtube]
[youtube]http://www.youtube.com/watch?v=UIplFGur8dM[/youtube]
[youtube]http://www.youtube.com/watch?v=OBfk_wFLY6s&feature=related[/youtube]
[youtube]http://www.youtube.com/watch?v=AptqAITumrs&feature=related[/youtube]
[youtube]http://www.youtube.com/watch?v=GPFslwjZsoE[/youtube]
:OK: :OK: :OK: