The model 2 came out with the 'top hat' pulley the model 2A had a flat top pulley I now have two model 2 with the flat top pulley and I have seen a few others model 2 with flat top pulley
It seams strange that they were all replaced with a model 2A pulley early in their life when the pulleys lasted many many years and how many people have never replaced the pulley so if the flat top pulley is wrong on the model 2 why were they replaced
I think that the flat top pulley was started to be fitted somewhere through the production life of the 2
Ian
Flat top pulley
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2016/02/full-7423-26810-dscn9349.jpg)
4 model 2 one with a top hat pulley
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2016/02/full-7423-26811-victa_2.jpg)
2 spare model 2 engines with the top hat pulley
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2016/02/full-7423-26812-img_5839.jpg)