I have used the synchroking many times in the past at bike club service days so I knew how good it is. I had to have my own. I have several bikes both twin & four cylinders, carburetted & fuel injected. The synchroking covers them all. Excellent product
The balancer unit works exactly as advertised but… the little vacuum port attachments are the worst! Those brass things are machined too thin. One of them sheared off in the engine with only hand-tightening. Major pain
Hi there,
Thank you for taking the time to leave a review for our SynchroKing Carburetor & Throttle Body Balancer. We're glad to hear that the balancer unit is working well for you.
The port adapters need to fit the M5 or M6 ports on the vehicle which dictates the the thickness we can machine. Snub tight tightening just enough to compress the O-rings as specified, prevents breakage.
Thank you for choosing our product and for bringing this to our attention.
