I'm just wondering whether anyone has any experience with fuel additives that clean injectors and carburetors. I have an old motorcycle that starts, but can't keep it self running for long before it dies. It was left sitting over winter and I'm assuming the fuel lines and carbs are gummed up.
I don't want to attempt to take the carbs apart to have a go at cleaning them and balancing them etc since I'm afraid of ruining it ;)
Do these carb and fuel injector cleaning fuel additives actually work?