The V-Strom would certainly do the job well, but I've owned one, and it's a pretty dull bike. If I were in your position, I would sell the KTM and pick up a used Triumph Tiger 800 XC. It's a better bike in every way than the V-Strom, except for fuel range (it still does well in that regard, the Strom just has exceptional range).
2009. 57.3 Avg MPG. 4 Vehicles. 36 Fuel-ups. 3,551 Miles Tracked. View All 2009 KTM 690 Enduro Rs. The most accurate KTM 690 Enduro R MPG estimates based on real world results of 282 thousand miles driven in 74 KTM 690 Enduro Rs.
The 690 Enduro R is arguably one of the best dual sport motorcycles on the market. Powering the 690 Enduro R is a 693cc liquid cooled, single cylinder engine. This is mated to a 6 speed transmission with quick shifter and hydraulically actuated slipper clutch.
This fuel tank can be used only with KTM 690 Enduro model years 2019-23. In case you’d need fuel tank for previous models of KTM 690 (i.e.2008-18), then please order HERE . KTM 690 auxiliary tank kit 2019-23 features and benefits
To the OP, I'm surprised you never said anything about the seat; instead you chose to comment on the tank and no saddle bags. I could think of million of other bikes that would tour 100x better than the 690/701.. all of which have MUCH more comfortable saddles, a proper windshield, more fuel capacity, probably a fuel gauge, better instrumentation, probably better engine harmonics, etc
The tank is stock; I was no more bothered by the autonomy than by the absence of a fuel gauge on the 2018 model. I usually try to fuel up every 150k and before hitting the trails. What I love about the 690: The torque. So much torque, so fun. Highway ride and passing are really comfortable.
Vanasche Motorsports KTM 690 fuel filler neck CNC (Black or Orange) - to suit KTM690 2008-2018 (Black or Orange) A$242.00 Fuel filler filter sock suits all Vanasche rear filler necks
My criteria, or requirements, back in the spring of 2013 were: a new bike, light weight, enduro capable, plenty of power, runs on 80 octane fuel and long service intervals. A good selection of after-market parts also had an impact. Anyhow, I don’t think I had any other options that would have met my criteria, other than the KTM 690 Enduro R.
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ktm 690 enduro r fuel range