that would be cool... as for it being fast, i have serious doubts of it being as fast much less faster than a turbo capri... granted it will spin 15000 rpms, but so will a gsxr 600 motorcycle engine.. yet if you put one in a capri it would be a turd... torque is the issue here..
i have 4 rc models i mess with from time to time to get more power you add more cells and to add more cells in real scale means adding hundreds more pounds in weight .. so in theory to make it faster you make it heavier defeating your own purpose..(the idea is a perfect balance here)
besides your talking about something that isnt made to go fast.. its made for effiency...
think glorified golf cart... golf carts are not fast.. neither are forklifts... but you can use it all day and charge it when your done..
look at auto manufacturers like toyota and honda that have hybrid gas electric vehicles out already... they still use small gas engines to give the vehicles torque to get going and then switch them off once at cruising speed to make use of the electric motor for low power needs (cruising speeds, IE maintaining highway speeds)
we are still years from batterys that are light weight yet powerful enough to fully drive a 2,000 pound car on electricity...and be fast.
issue #2 just like an rc model.. an electric motors power delivery is very linear. if you were to develop a power source to turn an electric motor big enough to propel a car the power would be delivered all at once. meaning there would be a whole lot of spinning going on...
for example if you had the battery thing figured out and you were to develop a motor that made lets say 200hp (like a modified capri turbos engine)the amount of torque and power the gas engine makes at 6,000 rpm.. the electric motor would build instantly (think revving up a turbo capri to 6,000 rpm and dumping the clutch) it would sit in one place and spin wildly for about 3 seconds before even beginning to creep forward...kinda like my RC10TC4 does if you mat on it... in years to come yes i think we will see very fast electric powered vehicles but technology is going to have to advance atleast a decade before we see it come to prototype.. and im not being critical but when it does come it wont be in a capri.. it will be made of aluminum carbon fiber and fiberglass among other space age materials making it very light weight and efficient...
i really like what the guys thinking and actually doing with a capri ..thats some smart stuff... but were not quite there yet...
never give up!!!
dream it, design it, build it ...GO!!
Joe ..RCICustoms...