# NTSB Accident WPR13CA207
> **WACO YKS-7** · 2013-04-26 · Rialto, CA, USA · NONE
## Event
- **NTSB number:** WPR13CA207
- **Event ID:** 20130426X52859
- **Type:** Accident
- **Date:** 2013-04-26
- **Location:** Rialto, CA, USA
- **Coordinates:** 34.128887, -117.40139
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** WACO
- **Model:** YKS-7
- **Registration:** N17472
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot’s failure to maintain directional control and his improper brake usage during the landing roll in a crosswind condition.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR13CA207) · AI Analytics · CC0 1.0*