Hey, my HJC helmet fell down and one of the small plastic parts that hold the visor in place attached to the helmet is now broken. Every time I put my visor up, it deattaches from the helmet. Sometimes it will happen while driving too which could be dangerous. Is is possible to fix it without buying a new helmet? Where can I do it in Bangkok? Thanks!

Could always take the visor off and use sunglasses instead

Go to a shop selling HJC helmets, they should be able to order this part