2000 WR400 mods
1 reply to this topic
Posted February 09, 2003 - 07:41 PM
Hey all i got a 2000 model WR400 and was wondering what some of the best mods i can do to it are ?
Posted February 09, 2003 - 09:11 PM
YZ time it!! There are some other mods if your bike is from the states but I bet not being where your from. Do a search on YZ timing, there are some great instructions. Pull the air box lid and uncork your exhust.