I have my 2000 Arctic Cat ZR 600 EFI for sale. It has Black Magic Twin Pipes, Black Magic EFI Chip and Black Magic Clutch Kit. 8337 Miles on the sled and it is in great shape and runs excellent!!!! Nothing wrong with it at all!!! New 1.25" Ripsaw track on it with only about 400 miles on the track, some minor damage to the inside track lugs due to improper installation but it has ran perfect and should run without any problems for a long time. Primary clutch was completely rebuilt end of last season by an Arctic Cat dealer. The seat has a tare in it from use. Cover included and some extras included also. I can send more pics if you are interested. Any questions PM me. I have put every mile on the sled. VERY FAST!! GREAT SLED!!! MUST GO!!!!