Given you're in OZ - I would certainly talk to them.
I have a mate here who uses GAZI on custom off-roaders he builds (Dakar stuff).
And if it can tame the rear end of old Tonti frame Guzzis it can tame an R3.
Old Guzzis have a horrendous rear sprung/unsprung ratio.
I very nearly put them on my Guzzi but the final price here put me off.
My R3 runs on Fournales.
