Redline Sensored Kv equivalents..

[patxeik]

hey hello tekinteammgr!!!
I was thinking to get a tekin redline sensored for my sc10, but i dont know which one to choose. My sc10 is very bad to handle (i though since it have a bigger wheelbase will easy to handle than my t4, but it isnt), so i want a the fastest motor that will be easy to drive in my sc10, i dont race spec race or anything else cause in spain there arent, but i like to have fun on the track and some bashing.
Knowing that which will be the better for my style, i was thinking in a 10.5t, how many kv will it have, like 4000?
Im going to use it with a novak gtb (sorry XD), hope it will work fine.
Also im planing to get a rx8 combo for my stock e-maxx and wanna know if i buy it now, the motor will come with the shaft fixed or it will come with the shaft that is known to have problems
Thanks and sorry about my english!!