National 12 - find out more...
 
Menu

Show posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.

Show posts Menu

Topics - yer tiz

#1
General National 12 chat / mast length
15 Aug 2007, 09:34

I have a somewhat technical question;  I acquired a 2nd-hand mast which was okay with my old sails, however, I have now acquired new sails necessitating the lowering of the boom.  This was okay but has become a bit of a headache ( literally).
 The luff of my new mainsail is some 5525mm and my mast-foot to the sheerline is some 550mm. My questions are:
1. what length should the mast be?
2, what distance should the boom be from the mast foot?  ( hull mounted not deck) currently this distance is only 800mm from mast foot to boom.  
#2
Does anybody know what the PY No is for a Proctor iX?
#3
I have recently got my 1960 Mark IX ( 1851) back in the water after some 18 years.  I am still using the orginal sails, however,  after some 46 years of use I think the boat is ready for a newer set.  Does anybody have a set they no longer require?
n12 Bottom Banner