Compact, portable, lightweight pump is easy to use and transport. The self-priming 12V pump attaches to battery terminals with alligator clips and drains oil through the dipstick tube on outboards and sterndrives. DIY operation saves money on expensive oil changes. Includes 48" inlet and 80" outlet hoses. Oil flow 0.2 liters per minute. Diesel flow 1.5 liters per minute. 60W. Maximum run time 30 minutes. Size 5-1/8" x 3-1/8" x 3-1/8" Ports 1/4" Volts 12