The empmateusz opti 14loyee of Sped Partner, Mateusz Skrzypek, became the Vice-Champion in Poland in the Optifuel Challenge '2014 contest, organized by Renault Trucks. 457 drivers from whole Poland took part in this year edition of the contest. The contest revealed drivers who achieved the lowest fuel consumption with the highest average speed, taking into account the observation of traffic regulations in force. Mateusz obtained the extraordinary result of 21.41 l per 100km.