# NTSB Accident WPR11LA324
> **M Squared Sprint 1000** · 2011-07-04 · Heise, ID, USA · SERS
## Event
- **NTSB number:** WPR11LA324
- **Event ID:** 20110713X30105
- **Type:** Accident
- **Date:** 2011-07-04
- **Location:** Heise, ID, USA
- **Coordinates:** 43.633609, -111.68222
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** M Squared
- **Model:** Sprint 1000
- **Registration:** N648MA
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot's failure to maintain adequate airspeed while maneuvering, which resulted in an aerodynamic stall. Contributing to the accident was the pilot's lack of experience in the accident airplane make and model.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR11LA324) · AI Analytics · CC0 1.0*