R-1 RPM TACHOMETER
(TSO’d and STC’d as Primary Replacement)
Displays an accurate RPM measurement in digital and analog format. Proprietary algorithms
ensure stable yet lightening-quick responses.
Kit Includes: Instrument, wire harness, RC-1 Cap, and an A-102 Adapter plate.
Specifications: 2 1/4” Mount. 3.65” Depth. Viewable in direct and indirect sunlight. Backlit
for night operation. Operates from 7.5 to 30 volts at .3 amps. Instruments may come with
labels on the faceplate rather than silkscreened to signify limit markings for your aircraft.
Order MUST specify range markings.
Green Markings Range?
Yellow Markings Range?
Red Markings Range?
Tach Hours Set To?
Number of Cylinders?
Magneto or Electronic Ignition?