Sun Red Solar Motorbike Concept

This concept motorbike is powered by an rear-mounted electric motor that maximizes the stored energy gained by the mobile solar panels. The solar panels close to form a clam shape when not moving to collect solar power, and retracts into the rear portion of the bike when being used.
I thought this motor bike was brillant... but thought it would be better if it had the option of being enclosed while being used to... you know... for those rainy days.