Engine    
1.4 L E-TEC I4 (petrol)
1.5 L E-TEC I4 (petrol)
1.6 L E-TEC I4 (petrol)
1.6 L E-TEC I4 (petrol/CNG; Optra CNG)
1.8 L Family II I4 (petrol)
2.0 L Family II I4 (petrol)
2.0 L RA 420 I4 (diesel)

Transmission    
4-speed automatic
5-speed manual

Dimensions
Wheelbase    
102.4 in (2,601 mm)
Length    
177.2 in (4,501 mm) (sedan)
169.1 in (4,295 mm) (hatchback)
179.7 in (4,564 mm) (station wagon, Suzuki)
180.3 in (4,580 mm) (station wagon, Chevrolet)
Width    
67.9 in (1,725 mm)
Height    
56.9 in (1,445 mm) (sedan & hatchback)
59.1 in (1,501 mm) (station wagon)
Curb weight    
2,756–2,855 lb (1,250–1,295 kg)

Daewoo Lacetti on Wikipedia

Daewoo Lacetti tech specs