N51726 - 2003 Bill Robert Hercules Trike Aircraft Registration

FK9

2003 BILL ROBERT HERCULES TRIKE

Aircraft Description

N51726 is a 2003 Bill Robert HERCULES TRIKE, a single-engine two-cycle piston aircraft registered to Bill Robert R in Red Bluff, CA. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on August 11, 2007. The registration certificate was issued on August 3, 2007. The registration is set to expire on April 30, 2028. Powered by a Rotax 503 DCDI engine producing 52 horsepower, N51726 is. The aircraft's Mode S transponder code is A67E2D (hex), used for ADS-B identification and flight tracking. The FAA registry record for N51726 was last updated on May 5, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Bill Robert is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Bill Robert aircraft currently registered in the FAA database, including the HERCULES TRIKE model.

AviatorDB has found no NTSB accident or incident reports involving N51726. 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
2003
Manufacturer
BILL ROBERT
Model
HERCULES TRIKE
Type Aircraft
Weight Shift Control
ICAO Type Code
FK9FK-9 Mk.IV
Weight Class
Up to 12,500 lbs
Airworthiness Date
August 11, 2007
Classification
Experimental 8 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
August 3, 2007

Registered Owner

Name
BILL ROBERT R
Address
25155 KAUFFMAN AVE
City
RED BLUFF
State / Zip Code
California96080-8980
Country
United States

Powerplant & Avionics

Engine Type
2-cycle
Number of Engines
1
Engine Manufacturer
ROTAX
Engine Model
503 DCDI
Horsepower
52 HP
Mode S Code (Oct)
51477055
Mode S Code (Hex)
A67E2D

Additional Details

Registration
N51726
Serial Number
031351 RRB
Number of Engines
1
Number of Seats
2
Expiration Date
April 30, 2028
Last Action Date
May 5, 2023
Last Update Date
January 19, 2026
Unique ID
00359269

Data Source

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

Last updated: 2026-05-15 01:32:20 UTC