Motion Pro Syncpro Carb Tuner Tool

Precise four-channel vacuum indicator designed specifically for intake synchronization of engines with multiple carburetors or throttle bodies

Mercury-free design

For use with any two-, three- or four-cylinder 4-stroke engines

Spill-proof design means the tool can be stored in a horizontal or vertical position

Unaffected by barometric pressure changes

Includes hang hook to clip onto the handlebars for easy use

Includes manometer fluid, hoses, 5 mm adapters, in-line restrictors and instructions

5 mm adapters are used on many Honda and Suzuki models

Most Kawasaki models do not need adapters