Let’s make sure safety checks are done with a careful visual inspection.
I’m making a wish that the good condition lasts a long time. 
When the frame gets hot and the viscosity is low, there’s a high chance it will leak out, so people tend to raise the viscosity to avoid that. However, I prefer to use NC100 because it’s soft and doesn’t drip easily. The color is white, so it’s easy to notice degradation somehow. 
The dimensions vary quite a bit even within the same model, depending on the range of variation. Knowing this might make it easier to explain things if something puzzling happens. 
Now, let me shift the topic to the front fork. 
It has quite a sharp smell. 
The inner tube condition is also in good shape. 
The seals are SKF, and other metal parts have been replaced with new ones. I’ll go with Yamaha bolts for the caliper too. The disc rotor bolts have turned an odd color, so I’ll replace those as well.
