
The Tempest
Spinner: Feel the Need for Speed
Specs
5" x 4" x 1 7/8" depth
Cost
Not available for sale, but I
found one listed on eBay for $15.
Quick Summary
The original "high-velocity" spinner,
the Tempest is designed for quick direction changes, and is a fairly
smooth spinner as well.
Description
In many ways, this is the standard for
arcade spinners, the original that all others are trying to duplicate — the
Atari Tempest spinner. Built from a welded metal box frame, the Tempest
spinner is fast, easy to spin, and very accurate in tracking. The Tempest
unit I tested has seen use, and it does have a little of the well-known
Tempest "wobble" that is familiar to die-hard Tempest fans — spin
it hard enough, and the spinner will "buzz," vibrating to
a sudden stop.
This wobble turns out to a design defect,
not a sign of wear. As Kelsey of Oscar Controls puts it, "While it is
commonly mentioned that the bearings need to be replaced to fix this,
I found that the root of the problem lies in the shaft. The Tempest shaft
is very slightly undersized (-.005") for the bearings, so the "brrr" is
caused when the shaft loses contact with the bearing and chatters under
heavy spinning..."
"When the Tempest spinner is lubricated
periodically per the manual (3-in-1 oil seems to work best), the oil
creates a film interface between the shaft and bearing to eliminate the
chatter. On the Vortex, I increased the shaft diameter to the proper
size for the bearing, and it won't chatter regardless if it is lubricated
or not."
Installation
Installation of the Tempest is very simple,
as long as you're mounting it into a metal control panel. It requires
only a hole for the shaft and two for the mounting bolts. Mounting the
Tempest spinner in a wood control panel, however, could prove to be a
bit of a challenge, as the shaft cannot be raised.

Notice the shorter shaft on the Tempest spinner (Right)
Design
Aside from the "wobble" defect mentioned
above, the Tempest spinner design is excellent, with a wide encoder wheel
that ensures accurate tracking, a good-sized flyweight with enough distance
away from the shaft to give it a good sense of mass, and a metal box
frame that seems designed to withstand heavy arcade use.
I found the Tempest spinner to be a lot
of fun to use, and the feel was "perfect" to my fingers' "muscle memory."
As soon as I started using the Tempest spinner, I immediately forgot
about it and concentrated on the game. It worked as I expected it to,
and it was comfortable. This is about the best you can expect of any
arcade controller.
As one would expect, the overall fit and
finish of the Tempest is excellent, with only the "wobble" issue to mar
an otherwise stellar design. If you're planning on building a cab with
a metal control panel, the Tempest spinner, combined with an Oscar Controls
Universal Optic Board would make an excellent spinner choice.
Pros
-
Smooth spin
-
Quiet
-
An arcade original
-
Accurate tracking
Cons
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