This vacuum gauge set features 2 precision gauges.

Gauge reading: 0-38hg

Each gauge has its own individual damping control and Calibration Control

Gauges are mounted to a heavy metal base intended for b...

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This vacuum gauge set features 2 precision gauges.

Gauge reading: 0-38hg

Each gauge has its own individual damping control and Calibration Control

Gauges are mounted to a heavy metal base intended for bench top use.

It can be modified for 4 or 6 cylinder use.

Parts included in the Kit:

1 qty x Bracket
2 qty x 2 & 3/4" Gauges
2 qty x Hoses 4mm(.I.D)x7mm(O.D.)x75cm (L)
2 qty x plastic Valves 5.5mm(O.D.)
1 qty x 180mm(M5xP0.8) Brass Extension
1 qty x 65mm(M5xP0.8) Brass Extension

The gauge is universal tool, it only contains 5mm adapters for Honda, Suzuki, buyer needs to buy 6mm adapters for yamaha.



  • 【Essential Tool 】: While synchronizing your bikes' carburetors is the most common and important job to service your beloved bike, getting the right tool to do the job is equally important. This sync gauge tool has been proven itself over and over, it is the most sought after tool for this job!
  • 【Important Features 】: Many users complained about the over-fluctuation of the gauge, it is mostly like because they didn't install the white plastic valves, which allows user to control how much air goes in the gauge, and this gauge also has its own calibration control (the screw on the gauge face allow user to calibrate the gauge).
  • 【Universal Application】: The set comes with both 5 mm and 6 mm adapters, will work with ultimately all bike models includes Yamaha which requires 6 mm adapters, and Kawasaki doesn't require adapters at all. And it can also be used on marine boat with proper adapters.
  • 【Precision workmanship】: Not every synchronization gauge is made the same, this is made in Taiwan, the gauge itself is a precision device, without highly controlled manufacturing processes, it can never do the job right, and like other ALPHA MOTO products, we listen to customers' feedbacks and make improvements accordingly. So these gauges have the highest quality on the market!
  • 【Your Satisfaction Is Our Goal】: We are confident that this Carb Synchronization Gauge is the most cost-effective one to get your job done, if you are not 100% satisfied, just contact us, we will work the issue out with you until you are 100% satisfied
  • 【Essential Tool 】: While synchronizing your bikes' carburetors is the most common and important job to service your beloved bike, getting the right tool to do the job is equally important. This sync gauge tool has been proven itself over and over, it is the most sought after tool for this job!
  • 【Important Features 】: Many users complained about the over-fluctuation of the gauge, it is mostly like because they didn't install the white plastic valves, which allows user to control how much air goes in the gauge, and this gauge also has its own calibration control (the screw on the gauge face allow user to calibrate the gauge).
  • 【Universal Application】: The set comes with both 5 mm and 6 mm adapters, will work with ultimately all bike models includes Yamaha which requires 6 mm adapters, and Kawasaki doesn't require adapters at all. And it can also be used on marine boat with proper adapters.
  • 【Precision workmanship】: Not every synchronization gauge is made the same, this is made in Taiwan, the gauge itself is a precision device, without highly controlled manufacturing processes, it can never do the job right, and like other ALPHA MOTO products, we listen to customers' feedbacks and make improvements accordingly. So these gauges have the highest quality on the market!
  • 【Your Satisfaction Is Our Goal】: We are confident that this Carb Synchronization Gauge is the most cost-effective one to get your job done, if you are not 100% satisfied, just contact us, we will work the issue out with you until you are 100% satisfied

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