Hi, first time in a forum and I have to say how good it is.
Some great posts regarding alternator output amongst others.
For me (54yrs old) having ridden and still do, Aprillia, Harley, Tiger955i & GT750 the XT660 is just excellent. Started doing 4 week tours, one in Slovenia, Bosnia, Croatia. The other in Spain & Portugal last year. This year Italy, Sicily, Sardenia etc. The XT has opened up a completely new "adventurer" in me and my son. It is a relativley lighweight, robust machine, that can be fun on small twisties. Thanks to everyone already in this forum, I have gained so much info.