Available since LÖVE 0.9.0  
 This method is not supported in earlier versions. 
Starts and stops the joint motor.
WheelJoint:setMotorEnabled( enable )
boolean enableNothing.
 
    © 2006–2016 LÖVE Development Team
Licensed under the GNU Free Documentation License, Version 1.3.
    https://love2d.org/wiki/WheelJoint:setMotorEnabled