It seems the workshop manuals are no longer available elsewhere on the web – for free at least – so I’ve made them available here.
Here you’ll find links to workshop manuals, parts fiches and the owner’s manual – all available to be downloaded for free.
The full US workshop manuals, engine manual, parts lists are available to download in PDF format below. Be warned: These are BIG files.
Parts fiches are also available on the Ultimate Parts (UK) website, formerly Aprilia Yorkshire. These pages are useful to pin down the parts you need. Use this link to the Aprilia Futura parts fiche to view.
A PDF version is available to download below, but it may be out of date on some updated parts such as the starter solenoid.
Thanks to Jason for pointing out the broken links.