Quote:
Originally Posted by Volker
But at what speed? People have used bubble balancers for years and before the fancy spinny type.
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Bubble balancers would work if you had very soft suspension from the '70s where the vibration is soaked up in the suspension and cannot reach the driver.
Today, with the slightest couple unbalance (equal and opposite forces on either side of the wheel/tire), the forces are transmitted directly to the driver.
Even the machines that rotate are sometimes marginal depending on the tooling used to support the wheel.