# NTSB Accident CEN14LA149
> **ROBINSON HELICOPTER COMPANY R44 II** · 2014-02-24 · Presidio, TX, USA · SERS
## Event
- **NTSB number:** CEN14LA149
- **Event ID:** 20140226X25206
- **Type:** Accident
- **Date:** 2014-02-24
- **Location:** Presidio, TX, USA
- **Coordinates:** 29.636943, -103.984443
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 3
## Aircraft
- **Make:** ROBINSON HELICOPTER COMPANY
- **Model:** R44 II
- **Registration:** N360AH
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot’s failure to maintain sufficient rotor rpm when transitioning the helicopter from a hover to forward flight, which resulted in a loss of helicopter control.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CEN14LA149) · AI Analytics · CC0 1.0*