Installation went great. The Fuel Flow is dead on.
- Customer
Tyler A. from Tennessee
- Aircraft
Piper PA-32RT-300T
- EI Instrument
8am–4:30pm PST M–F
Sorry, We’re Closed

The BC-5R is a multifunction Data Recorder, designed to record data in five categories. The BC-5R is encased in a 3.80″ x 2.64″ x 1.6″ gold-plated enclosure. The BC-5R can be mounted under the instrument panel or in an equipment bay. It comes equipped with a USB cable and data stick for accessing stored data.
The BC-5R incorporates an internal clock that is used to Time Stamp each row of data as it is recorded.
The BC-5R is capable of monitoring up to three Event Lines. These Event Lines are normally used to mark data for flight testing.
The BC-5R monitors and records bus voltage to the instrument.
The first seven channels of the BC-5R are configured to interface with Electronics International’s (E.I.’s) engine/aircraft instruments.
The eighth channel of the BC-5R can be used to monitor GPS data. This is normally Moving Map, Aviation or NMEA data. The data records are Next Waypoint Name, Latitude, Longitude, Ground Speed, Altitude and Track. If this channel is not used to monitor GPS, it can be configured to monitor an additional E.I. instrument.

The Data Recorder is equipped with a multi-color LED designed to display the system’s operational status through various colors.
Download data onto USB memory stick

Download data from USB memory stick to spreadsheet

Export data into easy-to-read graphs to see trends & potential issues

Prevent costly maintenance issues & invest in flight safety by using E.I.’s BC-5R’s powerful engine analysis capabilities.

BC-5R & MUX-8A Replacement Harness
BC-5R MUX-8A Replacement Package
BC-5R-MUX-8A-Replacement-Pkg
$648
Dimensions
3.88″ L x 2.65″ W x 1.80″ H
Weight
0.6 Lbs
Power Requirements
7.5 to 40 Volts
0.025 Amps at 24 Volts
Certifications
FAA-Approved
Input Lines 1–7
Input Line 8

Installation went great. The Fuel Flow is dead on.
The R-1-6 is a great instrument. [I chose EI because of] quality.
Nice bright display.
Very easy to install and directions were straight-forward.
The equipment is fantastic, very intuitive, and easy to use.
We have other EI products currently and have always been satisfied.
Good equipment at a good price. I have used your products before and have had great success.
I love my new EGT. Very accurate and has ambient air temperature so I know how cold my engine is before I start it. Easy to see lighting.
Incredible customer service.
I installed a VA-1A Volts/Amps Insturment [sic] in my 1970 V35B to replace the original analog amp meter. What a great dual purpose digital gauge! Installation was simple and the product is very well made. It goes well next to my SuperClock I installed a couple of years ago. EI makes great products and this one will satisfy the most discriminating owner.
Very easy to install. Harness is clearly marked. Instrument worked first time. The instrument is intuitive and easy to use.
The FP-5l I had installed is easy to use and so accurate it’s almost scary. When I find a company that produces a product that good I stick with them. The fact that these instruments also look so darn good didn’t hurt either.