Never put a bike into storage dirty — residual grime and moisture trapped under a cover accelerates exactly the kind of corrosion you’re trying to avoid.
Products Worth Using
ACF-50 Anti Corrosion Formula on exposed metal and electrics, plus a light coat of oil or wax on bare surfaces, gives solid protection through a storage period.
The Cover Matters Too
Use a breathable motorcycle cover rather than plastic sheeting — trapped moisture under non-breathable covers is a common cause of corrosion during storage.