Ordered this fender for my WR426F, I love the look and how the fitment is. The bike should have had this fender straight out of the showroom floor. I also like how there's a license plate light and a spot to mount your license plate (you'll have to drill holes to mount a plate, but that's super easy).
looks good, fits well, tail light lens is not sealed. 1st ride burned out the bulb. replaced bulb, sealed with silicone. That seems to work. 2nd ride, I was riding some really rough singletrack. I could here a noise coming form the back of the bike. it was the rear fender flopping and hitting the tire. Now I have some stress marks on the plastic. Like I said, cool idea. Just doesn't work well.
I was impressed with the quality and the fit. The only modification I had to make was to drill out the pre-marked spot on the fender for the radiator overflow lines. Makes an older bike look newer and gets rid of the big bulky WR taillight.
Machine this part was bought for: 2005 YAMAHA WR250F