Site
http://www.motorcycle-usa.com/Article_Page.aspx?ArticleID=4000
....calls this a neutral riding position:
http://www.motorcycle-usa.com/photos/P0024719.jpg
....where the rider's knees are bent and the lower leg is at an
angle towards the rear.
Here's the same bike with no riders:
http://www.motorcycle-usa.com/photos/91109P0024714.jpg
where it can be seen that the rider's pegs are directly below
the lowest point in the seat.
I've read that the SV650 has a neutral rising position, but when I tried
sitting on one I still felt I was leaning forward. This comparison
between the '06 SV650 and Ninja 650R seems to confirm my impression:
http://www.motorcycle-usa.com/Article_Page.aspx?ArticleID=3250&Page=2
Ninja 650R:
http://photos.motorcycle-usa.com/68778_mg_9429.jpg
Suzuki SV650:
http://www.motorcycle-usa.com/photos/_mg_9417.jpg
While I really like my little XV250, it forces the rider into an
uncomfortable feet forward position more like this:
http://www.cyrilhuzeblog.com/2007/08/26/harley-davidson-rocker-passeng...riding-
Here's my bike's side view again:
http://www.highwayyamaha.com.au/specialimages/j_VIRAGO_250.jpg
The top frame member goes back and down at an angle putting the seat
at a low "chopper" style position...
http://www.jab-net.com/custom_bike_file/archives/2005/08/akira.html
....whereas a traditional design like the Triumph Bonneville has a more
horizontal frame, putting the seat higher for a more neutral position:
http://i95.photobucket.com/albums/l126/ornatehoodmusic/sideVIEW.jpg
However, *something* seems awkward about this rider's posture...
http://www.stabbarps-auto.com/images/blueisfast.JPG
....whereas this rider seems a lot more comfortable.
http://www.triumphbonneville.com/trimage/newbon/01bonnevilletitle.jpg
Some of the V-Rods I've seen at the Harley dealership have painful
looking forward controls:
http://www.amadirectlink.com/news/2004/HDcvo/VROD.jpg
....but on this one the rider's pegs are further back --
seemingly a lot further back:
http://www.amadirectlink.com/news/2005/VRSCR/images/VR_Speed.jpg
Finally, I really like this babe's sitting position on the Aprillia,
even if her hands are nowhere near the grips:
http://www.helmethairblog.com/RSV1000R_factory_05.jpg
Sean_Q_