FIM Sidecar World Championship 2013 provisional calendar Dates (tbc), Place, Country 7 April, Motorland Aragon, Spain 16 June, Rijeka, Croatia (2 races) 28 June, Assen, The Netherlands 14 July, Sachsenring, Germany 4 August, Assen, The Netherlands 17 August, Oschersleben, Germany (2 races) 1 September, Schleiz, Germany (2 races) 21 September, Le Mans, France tbc: To be confirmed