N400KR - 1964 Robinson Mere-merit Aircraft Registration

1964 ROBINSON MERE-MERIT

Aircraft Description

N400KR is a 1964 Robinson MERE-MERIT, a single-engine reciprocating (piston) aircraft registered to Borgerson Mark in Montevideo, MN. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on July 16, 1973. The registration certificate was issued on February 6, 2018. The registration is set to expire on February 29, 2028. Powered by a Cont Motor R670-SERIES engine producing 225 horsepower, N400KR is. The aircraft's Mode S transponder code is A4AD92 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N400KR was last updated on April 21, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Robinson Helicopter Company, based in Torrance, California, is the world's largest manufacturer of civil helicopters. The Robinson R22 and R44 are the most popular piston helicopters for flight training and personal use, while the R66 turbine serves the light utility market. AviatorDB tracks 561 Robinson aircraft currently registered in the FAA database, including the MERE-MERIT model.

AviatorDB has found no NTSB accident or incident reports involving N400KR. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
1964
Manufacturer
ROBINSON
Model
MERE-MERIT
Type Aircraft
Fixed Wing Single Engine
Cruise Speed
85 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
July 16, 1973
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
February 6, 2018

Registered Owner

Name
BORGERSON MARK
Address
10045 20TH ST SW
City
MONTEVIDEO
State / Zip Code
Minnesota56265-3131
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
CONT MOTOR
Engine Model
R670-SERIES
Horsepower
225 HP
Mode S Code (Oct)
51126622
Mode S Code (Hex)
A4AD92

Additional Details

Registration
N400KR
Serial Number
A-01
Number of Engines
1
Number of Seats
2
Expiration Date
February 29, 2028
Last Action Date
April 21, 2023
Last Update Date
January 19, 2026
Unique ID
00250027

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-06-15 01:32:20 UTC