What head is this?

[SpookDog]

There are no casting markings at all, just a P stamped on the side...

[Calum]

@spookdog it's a "rare" tzr belgarda 4DL head.

Matches the p stamped barrel

https://m.youtube.com/watch?v=P8okvTxe-Bs

Not sure how rare it is. Not rare compared to the TZR SP barrel. And it's akin to a factory 3MB head.

[SpookDog]

@calum

The underside resembles a 3mb head. Albeit one attacked by piston rings
Cheers bud...

[Nottsbiker]

Think its just a 4dl TZR125R head