Pol Espargaro's final laps of 2017 were at the Jerez MotoGP test, where the Spaniard tried 'swingarm, chassis and engine' developments for KTM. Delighted to lap one-second faster than on his previous visit, in May, the Spaniard teased more 'changes are coming' for the RC16 in 2018… Visit the Crash.Net website here - http://www.crash.net Follow us on social media Twitter: https://twitter.com/CRASH_MotoGP