I like 13 to15psi
300 ml
qt fork oil and type oil for the front fork on each side
120mm level
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 ....
fork oil amounts for a Yamaha GT 80 are 108 to 116cc's per fork tube. you should use 10w motorcycle fork oil. this is good for all years from 1974 to 1980.
Each front fork holds: 400cm3 or 14.1 oz or 13.5 US oz.
At the bottom of each fork there is a hex head bolt, metric I think # 8 Be careful not to strip it.
you apply oil to the suspension area and then push it up and down to work the oil in.
238ml per fork
I have a Yamaha 2006 wr250f 4 stroke and I need to know how much front fork fluid goes in each side. either by cc or oz's, so any help would be greatly appreciated. Thank you, Lori
see http://onmyhonor.com/wing/fork.htm
fork oil amount yamaha thunderace