Hauck "Y" Helix

[MURDER YAMAHA]

Built my sled many years ago and have had it in storage for many years. See that I had a Hauck helix on it with a
"Y" stamped on it. Anyone know what it is ? I have looked in all the charts posted in here and have found nothing.

 

[A couple of bucks]

I just called them up. It's a 51/45. Actual/real life angles might be slightly different.

 

[MURDER YAMAHA]

Wow, that a bit much for what I have ?

 

[A couple of bucks]

I have a 8bvfa in my 600. Works very well.

 

[A couple of bucks]

I'd put it on and try it out before buying something else. I'd venture to guess that you'll keep it on. In that link I sent you, Super ran a 50/44 Micro Belmont in his 98 600 twin.

 

[MURDER YAMAHA]

It's been on since 1998 ! When I pull the clutches off and see what weights I used to run, springs, rollers ect, that will be interesting! I will post what I find to get your guys opinion.