Specifications 

The STD Wiper Motor powers up to 14" x 14" arm/blade combinations. The motor is protected by a corrosion-proof aluminum alloy case with black crackle finish. The base and mounting plates are chrome plated naval brass

Maximum current draw: 2 amps

80 deg or 110 deg adjustable sweep, adjustable right or left self-parking

Shaft diameter: 0.375" windshield mount, 0.5" deck mount

Dimensions: 3.875" L x 2.25" W x 3.5" D