AutoMeter 11,000 RPM Pro-Comp II 5" Single Range Tachometer Helmet Blower Air Inlet While it's true that K1

While it's true that K1 RaceGear standard neck collars in red

5" polished 304 stainless steel tips

Aramid outer liner construction

wiring and instructions

All braces come with hardware including tethers

AutoMeter 11,000 RPM Pro-Comp II 5" Single Range Tachometer Helmet Blower Air Inlet While it's true that K1Since 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