My RK Racing Chain is starting to rust, the rust is visible and is orange in color in splotches. Is this detrimental to the function of my bike? ( do I need a new one?). Or can I jizz some juice on there and hope the rust goes away and protects in the future?

 

Just get a new chain, they're not that expensive. And while you're at it, you might as well change up your sprockets (if you haven't already). That way you can speed away faster on your stolen bike

 

This is all good upgrades/replacements, but I do not own many tools, and I don't want to pay 600 dollars in labor fees! Is there a way to do this myself without costing me my prostetic limbs?