Smith would be the stand-alone KTM factory rider, with Espargaró trying to return from injury too soon resulting in poor results and even not starting a Grand Prix. After a tough season and not meeting as many expectations, the 2018 Valencian Community motorcycle Grand Prix would become the most successful day in KTM so far in Grand Prix Racing. KTM and Espargaró would, respectively, take both their first podiums in the top class of motorcycle grand prix racing with Smith ending his KTM career with a personal best finish with 8th place in the torrential rain of Valencia.