# NTSB Accident WPR21LA071
> **CO Z COZY** · 2020-11-17 · Compton, CA, USA · MINR
## Event
- **NTSB number:** WPR21LA071
- **Event ID:** 20201217102428
- **Type:** Accident
- **Date:** 2020-11-17
- **Location:** Compton, CA, USA
- **Coordinates:** 33.890981, -118.24368
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 1
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** CO Z
- **Model:** COZY
- **Registration:** N82V
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The partial loss of engine power due to an improperly installed sparkplug.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR21LA071) · AI Analytics · CC0 1.0*