Effect of 01 YZ426 cams in a 99 WR400?
2 replies to this topic
Posted February 17, 2005 - 11:37 AM
How will the power band be changed by putting a set of stock YZ 426 cams from an 01 into a 99 WR400? Thanks.
Posted February 17, 2005 - 12:08 PM
Providing that they fit, the power would be more abrupt, your bike would get up and go a bit quicker. I'm assuming you have an 01 YZ cam available to you but if you were to go out and buy a cam(s) new I would suggest an 03 or newer since they have the auto decompression feature which makes things a whole lot better...