A MotorGuide trolling motor parts diagram is available inside the owner's manual at MotorGuide.com as of 2015. The company offers owner's manuals for trolling motors, including the X3 model and the VariMax model.
MotorGuide.com visitors click Support in the menu, and then click Technical Literature in the drop-down menu. The Owner's Manual Web page appears, and then the user selects the appropriate link for the owner's manual that meets his needs. The page number of the parts diagram is listed in the Product Overview and Assembly heading of the owner's manual.
MotorGuide was established in the 1960s and is the first company to design a 12/24-volt motor that allowed fisherman to either troll using one individual 12-volt battery or increase the trolling speed to 24-volts by attaching a second battery to the motor.