Welcome azrunner. Your topic is one I'm very familiar with, I had the same question, slightly qualified with 'offroad newbie'. I rode on and around the farm as a kid growing up, then took about 20 years off, then started riding road bikes about eight years ago and have most recently been spending a lot more time off pavement, but mostly forest roads and 'easy' two track etc. I'm averaging about 20k miles of pavement a year. I've been teaching Oregon's entry level rider classes for about five years as well. My standard recommendation for new riders is to get a bike that's right for you right now, then get the bike you want after you've got a year or two under your belt. I recommend used bikes, with the idea that a rider can get a nice entry level bike, ride it for a year or two, and likely sell it pretty close to what they paid for it. I also recommend that folks complete a training course FIRST, then buy the bike. I'd say on average about 10% of my students come away from class having learned that motorcycling is not for them. As an experienced two wheeled pilot you probably wouldn't be in that category. I think a WR250R is an EXCELLENT first bike for someone who fits it, and your 6'1" stature qualifies. It's an easy bike to ride, well proven reliability, enough power to get around, but not so much that you get into too much trouble. They also have excellent resale for when/if you want to make a change. You basically can't go wrong with the WR250R for your first bike.
The downsides of the WR are lack of power, lots of shifting, lots of buzz, range of <120mi, etc. Many folks can't manage the stock seat, but with bicycle shorts I found it worked better than expected. When you are trying to go down pavement at freeway speeds, loaded up with gear, and against the wind with a bit of grade, you'll struggle to maintain 60MPH. On the flat with just you, 70,75 is possible, but not much fun at all.
I bought a Strada last October, and a WR250R at the end of November with the intent of keeping just one. Rode the Strada about 3k, and the WR250R about 2k before making my decision. 75% of the total miles were pavement, but I really focused on off pavement, as that is why I wanted to add a bike to my garage. My pure road needs are already covered. Of the five months of evaluation, there were times when I could have gone either way. In the end, about two weeks ago I sold my WR250R.
Here's some of the reasons I went with the Strada, most would apply to a Terra as well.
- I, somewhat surprisingly, found the Strada to be a very qualified road bike. I would not want to spend the entire day on the freeway with it, but am quite happy exploring secondary paved roads here in Oregon where the speed limit is 55MPH. When I do have to run on the freeway, the bike is comfortable at 75, with power left to pass as needed. I tolerated the WR at freeway speeds, and even on secondary roads I did not enjoy it for very long. It was ok at first, but I found the smoothness of the 650, the lower RPM at cruising speed, and the more than adequate power of the 650 to win hands down.
- The typical 55MPG I'm seeing with the 3.6ish gals of fuel capacity translate to a stock range of just under 200 miles which I find to be just right. The WR at about 120 mile range, was going to need a tank upgrade.
- Off pavement, on the typical gravel roads and two track that I plan to focus on with this bike, I didn't see any disadvantage to the Strada, and I actually preferred the power delivery.
- I'm a big guy, 6'4", 280. The Yamaha was immediately challenged with any sort of grade. The 650 is a much better match. In a pinch, I could ride two up on the Strada, not a chance on the Yamaha. Fully loaded with a camp setup and my heft, the Strada just delivers all the performance I need.
- I really liked the option of being able to run very road oriented tires, or very dirt oriented tires as my needs changed. If I don't end up liking the off pavement stuff, the Strada will still have a purpose. In fact, since I bought it I've put <500 miles on my K1600GTL. It's been mostly relegated to a two up mile muncher, with the Strada as the general purpose exploration vehicle.
- For the times I'm riding on pavement, I'm a big fan of ABS. I also like the notion of having ALL abs bikes so in a emergency situation on pavement i don't have to think about what bike I'm on and how to apply brakes etc. Off road I can just turn it off.
- The seat is fine stock for me, although I want some height and will be upgrading that shortly. I think I want about an inch of rise in the bars too. Other than than, ergonomically I'm really pleased with the Strada. You'd likely be a better fit than I.
Downsides to the Strada/Terra? Maintenance is a bit more intensive that the WR250R. Dealers are few and far between. It's about 75-100 lbs heavier. (good on the road, not good picking it up off road) Resale is likely not what is for the WR. Reliability is TBD, although the core engine design has been around for a long time.
There are many folks here who own or have owned WR250Rs. You'll likely get a bunch of input. Check out
http://bigdogadventures.com for one riders perspective on both bikes. Lots of good background.
If I was going to ride off road 100% of the time, I'd buy a WR250R, or something more dirt oriented. Given my likely 50/50 split, I think the Strada is 'just right.' A Strada or Terra would work for you as well, you'd just need to be a bit careful at first. All of the bikes are similarly priced new. Used you'll see more WR250Rs as they've been around a lot longer. Be careful, a lot of them have seen considerable 'experience.'
The real good news here is that you can't make a wrong choice, you'll enjoy either bike. Again, welcome the the powered side of two wheeling!