Seats. 5. Luggage Capacity. 380 litres. Unbraked Towing Weight. 730kg. Braked Towing Weight. 1500kg. If you're looking for a Vauxhall Astra you will definitely want to know all about every aspect of the car – and Parkers has all the spec details you need to know how it will fit into your life. The Opel Astra GTC Sport is the fastest in the entire Astra range, with a 0-100km/h claim of 8.3 seconds. (The Opel Astra OPC hot-hatch is tipped to come to Australia, though.) View 11 images What engine is in Opel Astra G Coupe Turbo? The Opel Astra G Coupe Turbo has a Inline 4, Petrol engine with 1998 cm3 / 121.9 cu-in capacity. How many horsepower (hp) does a 2000 Opel Astra G Coupe Turbo have? The 2000 Opel Astra G Coupe Turbo has 190 PS / 187 bhp / 140 kW. How much does a Opel Astra G Coupe Turbo weighs? The Opel Astra G Coupe The Astra GTC OPC is part of Opel's Astra H family of cars. Its 2 litre engine is a turbocharged, double overhead camshaft, 4 cylinder unit that develops 237 bhp (240 PS/177 kW) of power at 5600 rpm, and maximum torque of 320 N·m (236 lb·ft/32.6 kgm) at 2400-5600 rpm. This power is supplied to the wheels by means of a 6 speed manual gearbox. Based on the Astra GTC, the OPC version was the sportiest model in its range and, when it was launched, it was one of the most powerful hot-hatches. OPEL Astra OPC 2.0 Turbo 6MT (280 HP PROMOVAT. Opel GTC 1.7 Diesel. 2 200 € Prețul e negociabil. Craiova - 21 decembrie 2023. Opel astra gtc OPC. 3 800 €. Utilizat. Bucuresti, Sectorul 6 - 15 decembrie 2023. 2008 190 000 km. Opel Astra J GTC OPC 2.0 Turbo 280HP Start&Stop Technical Specs 2016: 280 PS (276 hp); Petrol;Average consumption:7.8 l/100km (30 MPG);Length:446.6cm (175.83 inches); Width:184.0cm (72.44 inches); Height:147.2cm (57.95 inches) PKUGT.