charade 85 = G11
charade 88 = G100
G101 & 102 = sedan version of G100 - equipped with 1.3 litre HD engine.
G100 tracks wider and is slung lower by default, its interior cabin room is a bit pushed into the engine bay too - the engine bay is a bit wider than the G11,
source = I have taken G100s apart quite a lot of times - I used to sell them as side projects, fully stripped down and rebuilt.