N12911 - 2009 Klemp Gregory J Challenger II Aircraft Registration

BPAT

2009 KLEMP GREGORY J CHALLENGER II

Aircraft Description

N12911 is a 2009 Klemp Gregory J CHALLENGER II, a single-engine reciprocating (piston) aircraft registered to Pekrul Keith R in Posen, MI. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on March 5, 2010. The registration certificate was issued on October 21, 2025. The registration is set to expire on October 31, 2032. Powered by a Rotax 582DCDI engine producing 65 horsepower, N12911 is. The aircraft's Mode S transponder code is A077B6 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N12911 was last updated on October 21, 2025. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Klemp Gregory J is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Klemp Gregory J aircraft currently registered in the FAA database, including the CHALLENGER II model.

AviatorDB has found no NTSB accident or incident reports involving N12911. 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
2009
Manufacturer
KLEMP GREGORY J
Model
CHALLENGER II
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
BPATBearhawk Patrol
Weight Class
Up to 12,500 lbs
Airworthiness Date
March 5, 2010
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
October 21, 2025

Registered Owner

Name
PEKRUL KEITH R
Address
1595 E WILK HWY
City
POSEN
State / Zip Code
Michigan49776-9423
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
ROTAX
Engine Model
582DCDI
Horsepower
65 HP
Mode S Code (Oct)
50073666
Mode S Code (Hex)
A077B6

Additional Details

Registration
N12911
Serial Number
CH2-1296-1544
Number of Engines
1
Number of Seats
2
Expiration Date
October 31, 2032
Last Action Date
October 21, 2025
Last Update Date
January 19, 2026
Unique ID
01038849

Data Source

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

Last updated: 2026-04-01 01:32:20 UTC