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.
To service the front forks on a 1982 Yamaha Virago, start by removing the front wheel and brake calipers, then loosen the fork clamps at the triple tree. Next, drain the old fork oil by removing the fork caps and sliding the forks out of the triple tree. Clean the fork tubes and inspect seals for wear; replace them if necessary. Finally, refill with the appropriate type and amount of fork oil, reassemble the forks, and ensure all components are securely tightened.
To service the front fork oil on a 1966 Yamaha YDS3 motorcycle, first, remove the front wheel and fender to access the forks. Then, loosen the top caps and drain the old oil by inverting the forks. After letting them drain completely, refill with the recommended fork oil to the specified level, usually around 5-6 ounces per fork. Finally, reassemble the forks, ensuring the caps are securely tightened.
The 1989 Yamaha YZ80 typically requires about 10.5 ounces of fork oil per leg. It's important to use the recommended viscosity, usually around 10W, for optimal performance. Always check the owner's manual for specific details and ensure proper servicing for the best results.
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