How do you keep your scooter cooler in the summer?

I have a aerox with a solid sport setup, and in the summer the engine get really hot, about 100 degrees C with full throttle.
How can i best reduce the heat? Take out the termostat? Bigger radiator?

 

ride in the shade,,
or ride slowwer

 

Thanks. Do you mean this tube shaped with cooler fins?
I already have a aluminum radiator, that is standard on aerox.
Do you know if it helps to take out the termostat in the summer? Or adding a second or one bigger radiator? Have you tried one of this things beafore with improvement?
Thanks

 

Thank you. There is no cooling fan on aerox.
I have a stage 6 temp sensor in the cylinder top so I can always see how many degrees it is. I've bought a new termostat, but i will first try without tomorrow. I report back how it goes

 

Thanks for all the advice. I've have taken out the termostat and the temperature dropped 20 degrees average. Now it is impossible to get it over 80. The radiator working pretty much