JIS Crosspoint Screwdriver
Why: The Japanese Industrial Standard screw is commonly found on Japanese motorcycles, from side cover screws to those “guaranteed to strip” ones holding the master cylinder cover on. It looks like a Phillips screw, but it’s not and they will be damaged by a Phillips screwdriver if they’re tight.
TSM Technician says: “Because stripped screws just suck. “
Spouse/Parent Argument: You don’t want me to be swearing every time I strip a screw do you?
Cost: About $9 on Amazon