Original motor specs?

Any idea on what the original motor is? Assuming it’s a long 480…

Would a spare Titan M120 be put to better use here than the original? To be honest, I don’t even know what the spec of a Titan M120 are other than that it should theoretically be able to pull a M120 spring…

Not sure but where did you pick up a xyl version from?

I don’t own one but want to try and tinker a mates one

Yep 480 Long. Not sure about any other specs though, I can say it has more torque than the Wells M405 though.