BGM,
As a 2nd gen owner (86/87) I would like to suggest something. I do not have confirmation other than what I read on here before but from what I understand the 2nd generation swingarm will bolt straight on to the 1st gen (84/85) and would give you +2". I dont know if you need to use the Uni-Trak linkage from whichever model though? If that is the case, and again I don't know if it is, then I would assume the 1st gen would bolt on to a 2nd gen and give you -2". If this is the case I would recommend that HRE should jig up both +2" and +4" lengths which would provide the 86/87 an option of going +2" with being able to use current axles and the associated running gear.
Any confirmation of the interchangeability?
Curtis
I love anything with an engine except a lawnmower...
.
1986 Tecate and original owner of a 1985 200X.
3 wheeling since 1975.