It's colder than a witch's tit here, so wondering what kind of temperatures you'll see wherever you are this time of year? What country and what's your route?
I guess we're not sure what kind of tips you're after, but here goes...
Heated jacket, heated gloves, Windjammer (for warmth and sound- it's a neck/helmet sock thingie)
Sena bluetooth in helmet for Waze traffic alerts, Google map navigation, find nearest coffee shop/brew pub information, etc. (Watch- that helmet phone suggestion will strike a nerve- it's a tool. Use it, turn it off, ride free)
Aux USB battery to charge phone or Sena, if needed while riding or camping
Raingear, boots that are waterproof
Tools, tire repair, etc.
I like to camp when touring to save money and for the added experiences that brings. If you're considering doing that, let me know and I'll pass on a few tips there, if you'd like.
Be sure to post some shots and tell of your adventures when you return.
Jealous