I was guessing DID would still be the go-to, can you point me to the right parts ? E.g. Sprocket size and Kit ID etc Would this work ? Any other recommendations or better value ? https://www.wemoto.com/bikes/ducati..._duty_x-ring_gold_chain_and_afam_sprocket_kit
https://www.bike-parts-ducati.com/user/login_one Check your bike & spec the sprockets from a range of sellers buddy; demon tweeks / sportsbikeshop / chainandsprockets.co.uk ...used them all
http://www.jtsprockets.com/catalogue/model/s4204/. I recently converted to 525 from 530 on my Multistrada, this website was very useful. Andy
For the 996 I reckon the 15/40 is a good ratio. EK chains are an affordable option. Available in lots of places