Glad you enjoyed

Yes, they are still available. www.arrow.it/en/assembled/636/Ducati-MONSTER-S4R-2003-2006 Use their dealer locator to find the seller in your area. www.arrow.it/en/assembled/636/Ducati-MONSTER-S4R-2003-2006

Are you asking about what kind of lights they are? Or, are you wondering what's the purpose of these lights? They are "Cyclops Long Range Optimus" driving (on the left) and spot (on the right). The primary purpose of these light set up is for riding on the back road at night. (I did a lot, at the time I installed them, which was around 2014-2015) They also function as conspicuity lights, but, for that purpose, the placement of these lights are not really the best. (They still work, though.) Here's a little bit more info of these lights (and set-up) www.ducatimonsterforum.org/index.php?topic=78748.msg1449103#msg1449103

@@MonsterS4R996 I didn't know what lights these are nor what their purpose is. I never saw such lights where I live. Thanks for your reply. 🙂

Silkolene Pro Cool, that's what I use these days. www.silkolene.com/motorcycle/cooling-system/pro-cool/ (Years ago, I used to use Motul, also tried Water Wetter (Red Line) with Motul. But, just using Pro Cool is much simpler and easier, and has no difference in the way the bike runs.)

It is SpeedyMoto " Leggero" sprocket cover. I bought mine from Monsterparts monsterparts.com/products/speedymoto-sprocket-cover

S21FOLGORE thanks also what tail tidy (chop) did you use?

Currently, this is what's in this bike right now. Silkolene Mag Cool (formerly Pro Cool) www.silkolenestore.com/product/silkolene-mag-cool-formerly-pro-cool/ I have also used Motul Motocool "Factory line", which are no longer available. (Factory line was silicate free, Motocool expert which is still available ISN'T. That's why I wouldn't buy them anymore. Silkolene is silicate free, BTW.) Don't bother wise Engine Ice, or additives. (Except for Redline water wetter, but, unless your bike is a track bike, you shouldn't need it.)