Controller and control method for lean vehicle

Abstract

The present invention obtains a controller and a control method capable of appropriately assisting with a rider. An acquisition section of a controller (20) for a lean vehicle (100) acquires side case information as information on a side case (60) that is attached to the lean vehicle (100) and constitutes a part of the lean vehicle (100) on the basis of output of an environment information detection system (11) that includes at least one environment sensor (11a, 11b, 11c, 11d) that is mounted to the lean vehicle (100), and detects information on an object located around the lean vehicle (100), and an execution section of the controller (20) executes assistance operation for a rider (200) of the lean vehicle (100) on the basis of the side case information.

Dependencies are inferred from the claim text.