I've got a set of 17" Motegi SP10 rims in Hyperblack with Yokahama YK580 tires on them. You get the following: 4 x 17" Motegi SP10 Rims with Yokahama YK580's 4 x Hubcentric Rings specifically for the 2010+ Prius (not sure about older models) 20+4 x Aftermarket chrome lug nuts 4 x TPMS monitors installed Rims under factory warranty until 4/2014 All 4 tires under Discount Tire warranty (I will give you the invoice, which is all DT will need to honor the warranty), which includes road hazard, rotation and balance. Tires have about 1500 miles on them, barley broken in. I actually had Conti DW's on these rims but I hated them. The Yok's are fantastic, LRR rated, quiet and decent grip. Probably the best all around performance tires I've ever bought. Funny I never took a pic with them on the car, but look around as this is a pretty popular rim. With the TPMS monitors already installed, all you need to do is mount and go. I'm assuming there is a programming process you'll need to go through though. SOLD.
I'm interested in your 18 inch sp10 and also maybe your 17", I want to know what you saw in gas mileage decrease so I can decide if the difference on either is that big. Let me know.
