It should take a 520 o-ring or a 520 none o-ring chain. Depends on what you prefer.
Follow the Youtube video.
about 60-63
size of the motor
For savage 650 or 400 you should use chain 525. It strong enough to make your bike run well.
No the 250,300,and 400 ex all have differwent air filters
Mostly hanging on the end of the cam shaft, but check the fuel tank.
There really isn't one... 50 Series chain is a 5/8" pitch with a .400" dia roller that is 3/8" wide. I directly equates to a motorcycle 530 chain in size. 520 - 5/8" pitch .400 dia roller 1/4" width. 525 - 5/8" pitch .400 dia roller 5/16" width. 530 - 5/8" pitch .400 dia roller 3/8" width.
It takes an NGK DPR8Z
96 honda 400
Yes, the Honda Foreman 400 was made 1995-2003
No, a Honda Rancher 350 carburetor will not work on a Honda Rancher 400. The difference in the sizes of the 350 and 400 carburetors are not compatible with each other.
what is the valve adjustment procedures for a 1995 honda forman 400