125ml
You need the mixture of gas and oil mixture for 2004 YZ 125 in the ratio 1:32.
yz 125 are considered a classic not an antique because of the technology put into it
the front fork oil leval is to be set at 130mm from the top of the fork (air gap)..with the fork spring out ..and the fork fully collapsed ....
Yamalube it is ment for the bike.
Drain it and put the right amount back in it, it shoud say on the side cover right near the oil cap
No oil filter, the YZ125 is a 2 stroke.
1 quart
82-83 yz 100 holds 600 ml,hope that helps
no its premix but there is 4 stroke oil in the gear box
with spring out, fully compress and fill fluid to elevan millimeters from top off inner fork tube.
yz 125 use the same plastics from 1996 to 2001