pretty much summed my suspicions about this donk, it looks too industrious to be anything other than a forklift motor, the head design certainly leaves alot to be desired.

$50 was about what i was gonna pay for it, was going to be 100$ all up with the 4speed.
Which is another question, would those 4spds bolt up to A series motors? The J15 looks like it has an adaptor plate that fits to box up to it, might see if i can find out what type of 4spd it is, that'll make it easier to determine if it will I reckon ;)