On Saturady 22nd of June the Czech Open 2013, one of the biggest 1/8 off-road nitro races in Czech, took place in Mlada Boleslav. From the very beginning the XRAY driver Lukas Zeman showed great performace and dominated the qualifications with his XB9â™13. However, unfortunate servo failure take him out of the race. In the rest of the battles on the track he was supplanted by another XRAY youngster Stepan Silhavy with also the XB9â™13, finishing on great 2nd place.