Australian Off-Road Championship

Image: Foremost Media.

Round: 3-4
Date: 6-7 April
Location: Dungog, New South Wales
More information: www.aorc.org.au

AMA Supercross Championship

Image: Supplied.

Round: 14
Date: 6 April
Location: Nashville
More information: www.supercrosslive.com

MXGP World Championship

Image: Supplied.

Round: Four
Date: 7 April
Location: Trentino, Italy
Australian riders: Mitch Evans (MX2), Jed Beaton (MX2), Caleb Grothues (EMX250)
More information: www.mxgp.com

SuperEnduro World Championship

Image: Supplied.

Round: Five
Date: 6 April
Location: Bilbao, Spain
More information: www.superenduro.org