OK. I got the estimate. The radiator is broken like I thought.
Radiator
Blinker
(radiator cover)
Engine cover
Rear brake lever
Rear footpeg
Some part on the front end
+ work
=2333euros
That's of course if I put it on the insurance. A lot of that is only minor scratches and stuff I won't repair if I pay it myself.
Only parts that really need to be replaced is the radiator, the rear brake lever and the blinker. But the cost of these comes so close to the insurance costs that I think it's better to have it all fixed on the insurance.
Too bad it takes about 2 weeks to get all the parts, so I'm facing about 3 weeks brake from riding, which is a b*tch at this time of the season.