You can get short levers off eBay for �15 a set. And they are fine for te xt660 I bought 2 sets about 5 weeks ago and put them on all my bikes never had a problem with them. Have them on my cbr 929 and my Fz1n and my 2 xt660. Just put in xt660 short levers and they all will come up. You can buy them in the uk for twice the price but they are the same levers from China. I know a company that brings them in puts them in a fancy box and adds a logo to the steam and charges �55 lol people think they are getting a better lever in it comes in a nice box with a logo on the steam and it comes from a uk seller ,Just buy them from China you will get them within 10 days, and 9 times out of 10 they are the same as you would get from uk