Hello All:
I did finally find storage, but in Madrid, not down on the south coast.
There are two companies who offer storage in Malaga: Hispania Tours and
IMT Bike. Both are located on the airport property.
Although Hispania Tours advertises storage on their website, when I visited there, they told me that they no longer store motorcycles other than their own because of a lack of space.
IMT Tours does offer storage. For various reasons, I elected to store my moto at their Madrid location, rather than in Malaga.
I was very impressed with the staff at IMT Tours both in Malaga and in Madrid. The facilities are immaculately clean and the staff are courteous, friendly, helpful, and speak English perfectly. They charge €60 a month for bikes smaller than 1,200 cc, and €70 a month for larger bikes. The fee includes insurance, keeping the battery trickle charged, and storing the bike in a temperature-controlled facility. They will also store your riding gear & helmet for you at no additional charge.
IMT Tours can perform maintenance for you on BMW model motos while you have the moto in storage, but not on other makes.
Hope this info helps others in the future,
Michael