750sf cylinder head

[michipons]

Hi!

I am looking for a complete 750 cylinder head to try to make the modifications for adjustable cam timings without stopping my bike for months....

Regards,
Miguel

 

[Paul Marx]

Miguel, you don't mention if you want a small or large valve head.
I have some small valve heads.

Paul

 

[michipons]

Hi Paul,

If I am honest, I don?t know... still very new on that. Its an SF3 engine if that helps. Are they big or small?

Regards,
Miguel

 

[Ernesto]

Big. SF1-3 are called big. 36mm carbs.
Small ones up to 72, VHB carbs.
Ernesto

 

[Paul Marx]

Yep.
Big valves, big carbs.

Paul

 

[michipons]

Oh, so I guess you don?t have then... thank you anyway!
Miguel

 

[piranha-bro2]

Modifying the cam assembly for adjustability is no more than a few hours work, but actually dialling them in is more complicated that I would want to try and explain on here. And really, I'm not sure buying a new head is justified!