> maybe a bigger motor [F14Scott]
The whole thing about the Spark is that you are given a Tesla-like powerful motor stock. If you want bigger then you need to go the 240z/tesla route which is a very close fit (currently on utube) so should succeed nicely. EV motor/suspension units are essentially physically un-modifiable; all you can do is mess with the electronics a bit but lotsa luck with that(!). The mfrs have seen to it that there is no way to do things like 'replace with bigger motor'. If you have a Tesla sedan but need to zoom and thrash, then go for the SparkEV.
--
The whole thing about the Spark is that you are given a Tesla-like powerful motor stock. If you want bigger then you need to go the 240z/tesla route which is a very close fit (currently on utube) so should succeed nicely. EV motor/suspension units are essentially physically un-modifiable; all you can do is mess with the electronics a bit but lotsa luck with that(!). The mfrs have seen to it that there is no way to do things like 'replace with bigger motor'. If you have a Tesla sedan but need to zoom and thrash, then go for the SparkEV.
--