Thank you John....
Some progress:
sanding and putty the air intakes more than one time....I don't like to putty, probably my techinque is not correct...
This is not the final picture, now the gap is not more visible
Then the rear caliper. I have no reference about the brake line so I decided to place it outside of the caliper on the left side, as on the right side interferes with the whell spokes.... Like an Honda RC30. So I placed a small disk on the old hole and made a new one on the left side.
The way fujimi fix the whell on its axle is fantastic.... I'm not able to explain it in good english but in a few words the wheel stey in place because of the disk which is inside the caliper, but everything move so I will glue the wheel in place with some attack.
Some decals on the tail... 3 on 4 are good but one need a touch up with the airbrush as the black doesn't match the lavander.