Anybody know the easiest way to remove the airbox. I have tried to remove mine this weekend in order to fix a coolant leak on the thermostart housing but failed. The problem is the air inlet vents above the radiator.

 

I managed. The JTIS manual gave me all the info I need. According to the JTIS, the air box and the air inlet pipe are two separate parts. I just have to remove two screws to separate them. This will give me access to the coolant leak.