ALPHA MOTO Vacuum Carburetor Synchronization Synchronizer Calibrating Carb Sync Gauges 2 Cylinder Compatible for Motorcycle Bike CB CL 350 XS650 5mm 6mm Adapters

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.