Flexible mower deck

A flexible mower deck 100 comprises a centre deck 102 with a plurality of belt 108 driven pulleys 109 for rotating a plurality of rotary cutting blades under the centre deck. A wing deck 104, 106 is pivotably attached to each of first and second ends of the centre deck, each of the wing decks being pivotable between a lowered mowing position and a raised transport position. An electric motor 118, 120 on each wing deck rotates a rotary cutting blade under each of the wing decks, wherein the belt can rotate the plurality of rotary cutting blades while each wing deck is in either the mowing position or the transport position. Also disclosed is a flexible mower deck comprising a pair of electrical switches in an operator station of a zero-turning radius mower to pivot a pair of wing decks between a mowing position and a transport position and a flexible mower deck comprising a centre deck with a wing deck attached to each of the ends of the deck and a motor on each wing deck for rotating a rotary blade actuated by a switch in an operator station to pivot each wing deck to a mowing position