If you look closely, you can see that the dyno at Zero rolls
both wheels at the same time. We were told it takes no small
amount of skill to balance on it. The dyno measures and
ensures proper engine and chassis performance. It replaces
the physical test ride that all the bikes used to get. It saves a
great deal of time when weather conditions are not perfect.
There is no need to clean the bike after a ride on wet streets,
but the operator can evaluate all of the machine’s systems.
Carts of assembled batteries await
installation. These batteries are basically built into the Zero. They are
removable, like an engine in a gasoline-powered bike is, but they are not