# NTSB Accident FTW01LA086
> **Cartercopters Cartercopter** · 2001-03-25 · Olney, TX, USA · NONE
## Event
- **NTSB number:** FTW01LA086
- **Event ID:** 20010329X00664
- **Type:** Accident
- **Date:** 2001-03-25
- **Location:** Olney, TX, USA
- **Coordinates:** 33.359268, -98.750526
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** Cartercopters
- **Model:** Cartercopter
- **Registration:** N121CC
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

the pilot's failure to maintain rotor rpm, which resuted in the main rotor contacting the tail during landing.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=FTW01LA086) · AI Analytics · CC0 1.0*