I had a 2008 RMZ250 and has Effex seat cover. I sat on it and feel comfortable while riding. I will buy it again.
Great look and fit on my Honda CRFs. The gripper seat is a good improvement over the stock seat cover. Helps keep your weight forward on the turns.
Love the pleats. Eliminates the need for the ugly ol' bump even for a 450. Cover also looks great, but the stitches above my gas tank started ripping out within the first couple weeks! I am a rider who is easy on graphics and seat covers. My stock cover lasted almost 2 years!! Come on factory fx, get it together!
Really wanted this for my yz125 so I did some research and found the 2006 yz250f model was my best bet. Turned out real nice, the color is a little off but not enough to make me rip it off. Rode with it today and felt a noticeable difference in grip. Wasn't able to just slide on back as easily (i.e. a quick seat bounce or minor adjustment coming out of a corner). I'm sure it will just take some getting used too, but on the straights and through turns its great.
I put this seat cover on my 2008 crf250r, although it was a tough fit, it went on and works perfect. Just had to let it sit in the sun for a little so I could stretch the sides in front alot better. I'd recommend it even of you don't have a 2010-2011. Keeps you in place. Switch out rear number panels and rear fender to white and your bike looks 2009 and newer. Good riding!!