Longacre 'AccuTech™ SMi™ 'Stepper Motor' Memory Tachs...The next generation in instrumentation
SMi™ Stepper motor techometers use a small electric motor to drive the pointer. It is more precise than the more common 'aircore' instruments whose accuracy can be affected by the windings. Many professional race teams - NASCAR™, etc. are switching to this style of tach for the improved accuracy and response (see the in-car TV cameras).
Maximum RPM recall - Just push the Recall button
High RPM Warning light - 2 stage - First warning can be set for just over your normal maximum RPM, the second stage at the redline. You get a warning of too many revs before you blow an engine. Can also be used as a 2 stage shift light.
LED back light - Back light shows through the dial face PLUS the pointer is LED illuminated to make this the easiest tach to read - and super sharp looking too
Stepper motor precision tach at an affordable price
NOTE: This electronic tachometer is not intended to be waterproof. Cover the tach if the car interior is to be washed down.
Brand: AccuTech™ SMi™
Style: Stepper Motor
Range: 0-10K RPM
High RPM Warning Light: 2 stage
Size: 4 1/2" diameter
Face Color: Silver / Black
Bezel Color: Silver
Backlight: Yes - White or Blue (user selectable)
Pointer Color: Red LED illuminated
Waterproof: NoPit Stop USA offers Longacre AccuTech™ SMi™ 4.5" Silver Face Memory Tachometer - 10K 44381 at low everyday prices. Be sure to check out all of our products from Longacre Racing Products including Longacre Racing Products In-Dash Memory Tachs .