I have used many different kinds of chain lube, and still haven't found any I like until now. Maxima doesn't leave your chain all sticky like most lubes and does a better job then WD-40.
Maxima Chain Guard is an advanced chain lubricant specifically formulated for today's on and off-road, high-performance motorcycle chains. It is compounded with the finest synthetic lubricating bases and reinforced with the most advanced anti-wear and extreme pressure additives available. It also contains special additives to prevent "fling-off" and which protect against rust and corrosion. Chain Guard is O-ring safe and makes an excellent lubricant for all motorcycle control cables.
Caution: Flammable! Do not spray near open flame. Avoid prolonged exposure to solvent vapor. See warning on container.