The Portland & OR area is full of great places to explore. Look at Trails.com & check out Tillamook SF. Most definitely hook up with the Overland Bound crew down there, they have an active group.
@STPICKENS is down in that area.
A 2017 Taco is great out of the box. Get some inexpensive recovery boards like the X-Bulls (~$65 on EBay) & maybe upgrade the tires if the Taco doesn’t come stock with ATs. (We just refreshed with a 2018 4Runner which comes with OK ATs. We’ll wear them down & replace with BFG KO2s).
Here is some info:
Oregon Forest Service Fire Rules for Vehicles
Shovel 8+" blade & 26+" handle
Fire Extinguisher 2.5# or 1g H2O
Maps, etc.
http://www.lastgreatroadtrip.com/maps/
Tillamook State Forest comprise a most excellent off-road trail system, with (according to the 2014 guide and map) more than 250 miles of OHV trails at all skill levels, for everything from motorcycles through four-wheel drive buggies. Managed by the Oregon Department of Forestry (ODF), TSF OHV areas also include multiple campgrounds and trailheads:
• TSF OHV map
• TSF OHV trail reports
• TSF blog
• TSF volunteering
• Oregon state OHV guide