A limited edition version of this set came with the set 7099 Motor.
This is a description taken from LEGO.com. Do not modify it.
Captain Redbeard and his loyal crew raise the anchor and set sail from Pirate Dock in their famous pirate ship! Off to sail the Seven Seas in search of treasure with their half of the treasure map safely stowed deep in the hold! But a bad pirate has sneaked on board! Can he steal the map or will he be made to walk the plank? Ship floats and the motor from #4669 can be added. Model is full of fantastic functions and details!