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CrashStats

Serious B4434 crash in Neath Port Talbot on 11 August 2025 at 09:16 involving a Sinnis ZS 125 motorcycle

A Sinnis ZS 125 motorcycle crashed on the B4434 in Neath Port Talbot at 09:16 on Monday 11 August 2025. The 45-year-old male rider was seriously injured.

It happened in daylight in fine weather on a dry single carriageway with a 40 mph limit, away from any junction.

Severity
Serious
Date
11 Aug 2025
Monday, 09:16
Vehicles
1
Sinnis ZS 125
Casualties
1
1 seriously injured

Location of the crash

Police recorded the crash at latitude 51.68025, longitude -3.76108, in the SA11 postcode district.

Map of where the crash happened in Neath Port Talbot

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  • 1 crash
  • Serious

Collision details

Basic information

Reference
2025622500570
Council area
Neath Port Talbot
Police force
South Wales
Police attended the scene
Yes

Road and location details

First road class
B
First road number
4434
Road type
Single carriageway
Speed limit
40 mph
Urban or rural
Rural

Junction information

Junction type
Not at junction or within 20 metres

Pedestrian crossing information

Crossing facilities
No physical crossing facility within 50 m

Environmental conditions

Light conditions
Daylight
Weather
Fine, no high winds
Road surface
Dry

Enhanced collision data

How severity was recorded
Judged by the reporting police officer
Estimated chance it was serious
100%
Estimated chance it was slight
0%

The 6 nearest recorded crashes

The nearest, 24 metres away, was a slight injury crash on 4 May 2010.

Vehicles involved (1)

  • Vehicle 1: Sinnis ZS 125

    Motorcycle 125cc and under

    Manoeuvre
    Going ahead
    Travelling from
    South West
    Travelling to
    North East
    Position at junction
    Not at or within 20 metres of junction
    Skidding and overturning
    Skidded
    Leaving the carriageway
    Nearside and rebounded
    Hit object off carriageway
    Wall or fence
    First point of impact
    Front
    Left-hand drive
    No
    Driver sex
    Male
    Driver age
    45 years
    Engine capacity
    125 cc
    Fuel or propulsion
    Petrol
    Driver home area deprivation
    10 to 20% most deprived
    Distance from driver's home
    10 to 20 km

Casualties (1)

  • Casualty 1: Rider

    Serious

    Male, aged 45, motorcyclist (125cc and under), on vehicle 1 (Sinnis ZS 125)

Data source

This record comes from the Department for Transport’s road safety data (STATS19), in which police forces in Great Britain record every road crash reported to them where someone was injured. It is reference 2025622500570 in the data published on GOV.UK under the Open Government Licence v3.0, and one of the crashes counted in the Neath Port Talbot road accident statistics for 2025.