no N/A 660 cc engine produces 68HP. Turbochared produce a max of 64HP on stock boost. PKDM alto has 48HP engine but since body weight is less already that is why it doenst feel underpowered. And power to weight ratio wise 1.2 city is almost same as yaris 1.3.
And xli/gli had 84HP 2NZ-FE engine in a 1385KG body, that is what made it underpowered in all rpm bands, slightly less in intial ones due to gearing ratio
LOL, did you even press accelerator at all? Or you must be really light foot driver who would wait for ages to get the response from the engine. Or maybe your city aspire was not on correct grade engine/transmission oil. Bring any decent driver in both cars and xli/gli wont be able to catch a properly lubed city 1.3 in any gear/rpm. Gli/xli cant do anything against a 1 litre wagonR, city 1.3 was too much of a catch for it
