type rating Piper Meridian?

[Bernardg]

Hi,
I have an EASA ATPL and fly B737 commercially. I also have a valid SEP rating on my licence. A friend has asked me to fly his German registered Piper Meridian for fun (non commercial). Take off weight around 2300 kg

Can I fly it on my current licence?
Or do I need additional training?

Thanks!

[kenparry]

Piper Meridian is turboprop, yes? SEP = single engine piston. There's a clue.