Helix angle?

[snoprokidf6]

What is the angle on this helix?
thanks

 

[A couple of bucks]

http://www.totallyamaha.net/forums/threads/85341-What-are-these-helix-angles

 

[A couple of bucks]

Here's another. Mabey Norwegian knows what it says.
http://forum.snowmobile.se/archive/index.php/t-47285.html?

 

[jaydougempire]

Pretty sure its a 43 degree helix. The 30 is upside down and not sure what that 98 is maybe the year?? 8bv30 was a 43 though

 

[snoprokidf6]

I've been told two numbers by several people. Probably just going to end up getting it measured. I thought it was a 47*

 

[mrviper700]

its a straight 43 like the guy said

 

[norwegian]

http://www.totallyamaha.net/forums/printthread.php?t=56391&pp=40