08-0559 Pro, cooling system test tool. Type A

Diagnosing cooling issues is made simple with the Motion Pro Type A cooling system test tool. This professional-grade kit allows you to pressurize your motorcycle or ATV cooling system to check for leaks in the radiator and verify the radiator cap's pressure release limit. Its unique design even allows for testing on a running engine to monitor pressure when the system is hot. The kit features a remote, easy-to-read gauge for accurate diagnosis and a radiator adapter that fits most 30mm spouts. It is specifically suited for radiator necks ranging from 15.75mm to 20mm, common on most water-cooled Harleys, 2016 and newer KTMs, and many Japanese models. Note that a standard hand pump is required to pressurize the system when the engine is off.