Excellent for use in most cooling systems. Motocross bikes, Enduro bikes, off-road bikes, street bikes, adventure bikes, sports bikes, touring bikes, scooters, bicycles, bicycles with bags, touring bikes, snowmobiles, four-wheel drive vehicles / utility vehicles, four-wheel drive vehicles ... This cleaning will remove old coolant and any remaining chemical residues and effectively remove mineral deposits and contamination that occur as coolant ages. Properly completed cleaning using Engine Ice Flush and Clean cooling system will allow your system to operate at the highest level when refilling with the appropriate Engine Ice coolant of your choice. Ready to use - no mixing required. Corrosion, deposit, grease, rust, and sludge remover. Safe on aluminum. Compatible with typical cooling system components. Maintains high-performance cooling system. For use with or compatible with most coolant/antifreeze brands. Safe on metals in the cooling system. Effective in removing residual contaminants from other coolants.