www.spectro-oils.com has a chart with viscosity ratingsHere is a list of some comparable oils. They all have close to the same Viscosity at 40 degrees celsius: Spectro® Golden Cartridge Fork 85/150 Honda®/Showa® SS 7 Fork Oil 5WHonda®HP/Showa® Kayaba Fork Oil 5W Yamaha® 01 Fork Oil for Kayaba® Belray® H.V.I. 3W Shock Fluid
Lance's Haynes manual says: Capacity: 555cc, Type: Yamaha fork oil "01" or equivalent
fork oil amount yamaha thunderace
r1 fork oil capacity
fork oil capacity for a 2009 yz450f is 6.73 us oz recommended oil is Yamaha suspension oil "S1"
qt fork oil and type oil for the front fork on each side
238ml per fork
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.
255 cc each fork
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 ....
20.5 oz
352cc of 10wt fork oiul
398cc per fork.