I'll have my KLR650 (692cc) up for sale 'soon'. I am waiting for the Yamaha Tenere 700 to come out.
692cc, exhaust cam advance, carb KLX jets, and a 14t front sprocket = RAWR!!!
Oh, and also... bikemaster heated grips, all new rear spokes last winter, progressive front springs and new fork oil last winter, new cam chain during engine rebuilt, Doohicky installed, upgraded clutch springs, head refinishing and valve job when rebuilding engine, upgraded skid pan, rear master cylinder guard, hard rear trunk, soft rear panniers w/ guards, gel seat, 110W (i think? it's massive) upgraded headlamp, tall front windscreen, OEM length dogbones (I have some shorter ones, and a shortened kickstand, if a buyer was inseam challanged), rox 2" riser (might want to keep this), upgraded pegs with spiked platforms....
Have in the garage, but haven't installed, a set of metal bark busters; and another set of less fancy risers than the Rox that I'd include with the bike.
Typing this all out, I didn't realize I've done so much to her!