AutoMeter ES Tachometer - 3 3/4 in. LGF 1/2 in ID Hole

1/2 in ID Hole

Pit Stop USA offers Rugged MAC-XC Magnetic Quick-Release for Helmet Air Pumper - Scosche BaseClamp for 1

Nomex (R) back

Gauge kit includes bulb and socket assembly

AutoMeter ES Tachometer - 3 3/4 in. LGF 1/2 in ID HoleSince 1957, AutoMeter has set the standard in performance, accuracy and durability with their legendary Tachometers. The absolute pinnacle of engineering and technology, it's no wonder AutoMeter can lay claim to more motorsports victories than every other gauge manufacturer combined. The patented air core meter movement, wound in house to exacting standards, can move the needle from 0 10,000 rpm in 333 milliseconds. An ultra bright LED shift light