I can't answer your question, but it's interesting that they only list the 1986-1987 SAVAGE!!  

Do they not know the bike continued on into the 90s-00s and became the S40 Blvd for '05-'19?  Have you tried to reach out and discuss with them?  They say the bushings are included so I understand why you ask since they only advertise '86-'87 Savage.

Which shocks have you decided on?  Their descriptions give basic technical construction info, but they don't "sell" how it behaves.  It's cool how they are built to rider specifics.

https://hagon-shocks.co.uk/product-category/suzuki/601-1000-ccm/shocks-601-10...

Thanks vers this is my thinking. It's obvious to any of us enthusiasts there have been some changes, handlebars, risers, 4-5 speed, I believe the head cap leak was fixed at the factory in 2002. I can't imagine there is a difference in bushings between the early years and the later re-branding but there are some forum posts about this.

To Hagons credit the new shocks should be here by Monday believe either or not. I guess I'll find out then. I figure I'll contact Hagon if there is an issue with  the provided bushings. My understanding is that the bushings should have an internal steel spacer.

So,

Sad news.

The bushings in the Hagons are too small for the stock bolts. It looks like the steel spacers are actually exactly the same diameter as the bottom mounting bolts.

Goin to contact hagon and see what they say.

Any ideas?