N4BU - 2021 James Gregory Baron RV10 Aircraft Registration

RV10

2021 James Gregory Baron RV10

Aircraft Description

N4BU is a 2021 James Gregory Baron RV10, a single-engine reciprocating (piston) aircraft registered to Baron James G in Colorado Springs, CO. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on May 5, 2023. The registration certificate was issued on March 31, 2020. The registration is set to expire on March 31, 2030. Powered by a Lycoming XIO-540 SERIE engine producing 260 horsepower, N4BU is. The aircraft's Mode S transponder code is A4A81B (hex), used for ADS-B identification and flight tracking. N4BU was last tracked by AviatorDB at coordinates 39.9092, -83.1303 on June 20, 2026. The FAA registry record for N4BU was last updated on October 13, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Van's RV-10 is a four-seat homebuilt aircraft that marked Van's Aircraft's entry into the family touring market, becoming the first four-seat design in the company's renowned RV series. First flown on May 29, 2003, it is a low-wing single-engine monoplane powered by a 260-horsepower Lycoming IO-540 engine with seating for one pilot and four passengers. With a wingspan of 31 feet 9 inches and cruising speed of 197 mph, the RV-10 offers performance comparable to certified aircraft at significantly lower cost. Van's Aircraft of Aurora, Oregon continues production today, with over 1,010 examples completed and flown as of November 2022. AviatorDB tracks 1 James Gregory Baron aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is RV10.

AviatorDB has found no NTSB accident or incident reports involving N4BU. 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
2021
Manufacturer
James Gregory Baron
Model
RV10
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
RV10RV-10
Weight Class
Up to 12,500 lbs
Airworthiness Date
May 5, 2023
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
March 31, 2020

Registered Owner

Name
BARON JAMES G
Address
3854 GLEN VISTA PT
City
COLORADO SPRINGS
State / Zip Code
Colorado80904-1040
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
XIO-540 SERIE
Horsepower
260 HP
Mode S Code (Oct)
51124033
Mode S Code (Hex)
A4A81B

Additional Details

Registration
N4BU
Serial Number
41102
Number of Engines
1
Number of Seats
4
Expiration Date
March 31, 2030
Last Action Date
October 13, 2023
Last Update Date
October 13, 2023
Unique ID
01304116

Last Known Position

Date
July 18, 2026 (UTC 18:16:24)
Airport
Latitude
38.726761
Longitude
-77.518098

Data Source

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

Last updated: 2026-08-01 01:32:20 UTC