FRANCISCO BOYD M JR, FRANCISCO LORI A· ICAO24 abb29c· last seen Sep 2026

N853BF is a Bede Aircraft BD-4, a single-engine piston aircraft operated by FRANCISCO BOYD M JR, FRANCISCO LORI A. SkyMeter has tracked 32 flights totalling 7 hours of airtime via ADS-B. The most frequent segment is KLVN to KLVN. Service window in our records spans 462 days. Of those flights, 2 (6.2%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Bede Aircraft BD-4 has a maximum takeoff weight of 1,800 lb, light wake category.

About the Bede Aircraft BD-4

The Bede BD-4 is a two-seat homebuilt aircraft designed by Jim Bede in the late 1960s as one of the first truly successful kit planes for amateur builders. Originally marketed as a low-cost alternative to factory-built aircraft, the BD-4 featured an all-metal construction with a distinctive high-wing configuration and side-by-side seating, making it accessible to builders without extensive fabrication experience. The design proved popular enough that thousands of kits were sold, though the actual completion rate was considerably lower (a common pattern in the homebuilt world).

The BD-4 typically flies behind engines ranging from 108 to 180 horsepower, with the BD-4C variant being the most common, accommodating Lycoming O-320 or O-360 powerplants. Performance varies with engine choice, but a well-built BD-4C cruises around 140 knots and offers respectable cross-country capability with a range exceeding 600 nautical miles. The aircraft's relatively benign handling characteristics and forgiving stall behavior made it attractive to first-time builders, though construction times often stretched to several years. Unlike many kit planes that faded into obscurity, the BD-4 maintained a loyal following, with plans and partial kits still changing hands decades after initial production.

SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

✈
FLIGHTS
32
all time
⏱
FLOWN HOURS
7
tracked time
📍
AIRPORTS VISITED
3
unique
📡
CALLSIGNS
1
3 routes
📅
SERVICE PERIOD
6/5/2025 → 9/10/2026
first → last
⚠
INCIDENT RATE
6.2%
2 flagged

Top routes

By flight count

2
10
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Bede Aircraft BD-4

Engines
Single Piston
Vref (approach)
65 kt
MTOW
1,800 lb
Wake category
L

Recent flights

Newest 16 operations of N853BF

16
9/10/2026
19m
No alerts
8/5/2026
15m
No alerts
6/7/2026
9m
No alerts
1/9/2026
18m
No alerts
12/15/2025
11m
No alerts
12/15/2025
11m
No alerts
11/21/2025
13m
No alerts
9/27/2025
24m
No alerts
9/18/2025
5m
△ Low approach-stability score
9/18/2025
13m
No alerts
9/6/2025
16m
No alerts
7/20/2025
15m
No alerts
6/29/2025
3m
No alerts
6/10/2025
3m
No alerts
6/10/2025
3m
No alerts
6/5/2025
15m
No alerts
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