I am pretty sure it’s a 4 stroke so it should be safe from that old chestnut of straight fuelling...
But even as an avid 2 stroke fan I admit to having done it myself once....
Started smelling a horrible burning smell, immediately realised what I had done- 10 minutes on a tank of one third 2 stroke , the rest straight fuel.
It was on a Powertorque engine on a really hot day, but after some oil straight into the plug hole, it was fine.