STK Aš
operated by AUTO - O.K. s.r.o. · station no. 3429 · Cheb district
STK Aš inspects passenger cars, vans and trucks up to 3.5 t and trailers up to 3.5 t and tests emissions for petrol, diesel, LPG, CNG and LNG. In 2025, 3,444 inspections took place here.
What they inspect here
- Passenger carscategory M1
- Vans and trucks up to 3.5 tcategory N1
- Trailers up to 3.5 tcategory O1, O2
Not inspected here
motorcycles, trikes and quads, trucks over 3.5 t, buses and minibuses, trailers and semi-trailers over 3.5 t and tractors. Find another STK in the Cheb district
Types of inspection
- Periodic inspection
- Re-inspection (after defects)
- Registration check (transfer, change of details)
- Inspection before registration (import)
- Historic vehicle inspection
- Inspection at the customer's request
Emission test
They test emissions right here, during the same visit as the inspection. For all five fuels, including LNG.
- Petrol
- Diesel
- LPG
- CNG
- LNG
Inspection statistics
In 2025 there were 3,444 inspections here, 54 % fewer than the average STK in the Cheb district. That is 3 % fewer than in 2024.
| Year | This station | District average |
|---|---|---|
| 2025 | 3,444 | 7,419 |
| 2024 | 3,543 | – |
| Last 12 months | 3,098 | – |
Most common car makes
- Škoda24 %
- Volkswagen11 %
- Hyundai6 %
Frequently asked questions
Do I need to book an appointment at STK Aš?
The quickest way to find out about booking and waiting times is to call 354 595 268. Online booking through naSTK is not available yet.
Can I get an emission test here too?
Yes, for petrol, diesel, LPG, CNG and LNG.
Can they inspect an imported car here?
Only testing stations inspect imported cars before registration. According to the register, this is not one of them.
When is it least busy here?
Based on inspections in 2025, it is quietest on Monday around 6:00 and busiest on Tuesday around 7:00.
Nearest stations
- Emission test Aš – AmundsenovaEmission test · operated by Karel Kolman 1.1 km
- Emission test Aš – ČelakovskéhoEmission test · operated by Petr Borovec 2.1 km
- Emission test Cheb – StřížovEmission test · operated by AUTOSERVIS KUBÍK s. r. o. 16.8 km
- Emission test Cheb – JoštovaEmission test · operated by ALGON PLUS - AUTO, a.s. 19.2 km
- Emission test Cheb – TršnickáEmission test · operated by Jan Marek 19.6 km
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