Astra ST

Petrol · Diesel · Plug-in hybrid · 3 versions

280 registered in Europe in 2025 (240 in Spain)

In the rankings

#29 best-selling Compact cars in Spain #36 best-selling Compact cars in Europe #17 Brands in Spain (Opel)#14 Brands in Europe (Opel)#24 Electric brands (Opel)

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Power129–148 hpdepending on version

Electric mode57 km35 mi · plug-in hybrid, WLTP

Fuel use5.7 lfrom, per 100 km · 41 mpg (WLTP)

Weight1,394 kg3,073 lb · from, in running order

Versions and official data

Version	Fuel	Power	Weight	Consumption / range	CO₂
Astra ST 1.2 Xht	Petrol	129 hp	1,394 kg	5.7 l/100 km (41 mpg)	130 g/km
Astra ST GS 1.5D Dth AT8 S S 130 CV (96KW)	Diesel	129 hp	1,483 kg	—	131 g/km
Astra ST GS 1.6T Plug-IN Hybrid AT8 S S 180 CV (13	Plug-in hybrid	148 hp	1,717 kg	1.3 l/100 km (181 mpg) · 57 km electric	29 g/km

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Source: European Environment Agency (EEA), “Monitoring of CO2 emissions from passenger cars”, CC BY 4.0 licence. 2025 data (provisional), imported on September 24, 2026. We automatically check for new data every 6 hours (last check: September 25, 2026 at 02:17 PM GMT+2). This is the type-approval data declared by manufacturers and it may contain errors.

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