# NTSB Accident WPR15LA101
> **VANS RV7 - UNDESIGNAT** · 2015-02-10 · Belfair, WA, USA · MINR
## Event
- **NTSB number:** WPR15LA101
- **Event ID:** 20150210X01153
- **Type:** Accident
- **Date:** 2015-02-10
- **Location:** Belfair, WA, USA
- **Coordinates:** 47.424999, -122.874725
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 1
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** VANS
- **Model:** RV7 - UNDESIGNAT
- **Registration:** N513BW
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DUSK
- **Weather:** VMC
## Probable cause

A total loss of engine power during cruise flight due to the fatigue failure of the engine crankshaft. Contributing to the accident was the unapproved repair and improper inspection of the engine crankshaft.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR15LA101) · AI Analytics · CC0 1.0*