WPR21LA053

NTSB accident investigation · Air Creation Buggy · Benson, AZ · November 13, 2020

Accident · No injuriesClass 4 · LimitedFinal report
Date
November 13, 2020, 13:15 local (20:15 UTC)
Place
Benson, AZ
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N2764NAir Creation Buggy
Defining event
Landing-flare/touchdown: Hard landing
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Western Pacific Region
FAA report
20201113017309A
Case key
102285

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The non-rated pilot’s unstable approach and failure to maintain aircraft control, which resulted in a hard landing and collision with terrain.

Findings · 2

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Performance/control parameters: descent/approach/glide pathAircraft › Aircraft oper/perf/capability · Not attained/maintainedAir Creation BUGGY: 1 caseAll aircraft: 809 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotAir Creation BUGGY: 1 caseAll aircraft: 9,295 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The non-rated pilot reported that he was landing the weight control shift aircraft. While on a final approach, about 40 ft above the ground, he increased the engine power to arrest an excessive descent rate. The rapid descent continued, and the front tire struck the edge of the runway. As a result, the front wheel assembly “broke” and got jammed on the throttle cable, and with its weight on the cable, set the throttle setting to full. The aircraft tookoff and became airborne. The pilot safely maneuvered the aircraft at full throttle around the traffic pattern and initiated a power off landing north of the runway in the dirt field. Shortly after touchdown, the aircraft “somersaulted” once before coming to a stop. Both wings were substantially damaged. The non-rated pilot reported that there were no preaccident mechanical failures or malfunctions that would have precluded normal operation.

Aircraft

Registration
N2764N
Reported as
Air Creation Buggy
Category
Weight-shift
Serial number
T0126
Built
2001
Airframe hours
345
Engine
Rotax 582, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental light sport (Special)
Last inspection
Condition · August 8, 2020
Airport
E95 · Benson Municipal, runway 28, 4,002 × 75 ft, asphalt
Equipment
Unknown

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
61
Injuries
None
Flight hours
36 total · 6 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 7 knots
Visibility
10 statute miles
Temperature
46 °F, dew point 28 °F
Altimeter
30.12 inHg
Observed at
KFHU, 25 nm away

Docket · 2

The files NTSB released with the investigation on August 20, 2021, on NTSB’s docket system: statements, records, photos and specialists’ reports. 502 KB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.