Need Help Pick Outrunner motor TangentMotor RC mid drive kit

[aCeMadMod]

hi i been try to find a other inrunnerastro flight motor to use Tangent Motors RC Gearbox http://tangentmotors.com/tech/ , but no one has reply. in my wanted ad.. had to think up a other way to use my spart gearbox, the only thing i could come up with is, to use outrunner motor,

has my gearbox is 40.1 and motor i like to use it is 500kv. with 12s lipo will it spin to fast for my gearbox, motor wight 500 g is this to light, i like to use it on my road bike, power to wight would be better but gearing it a alot highter , i fear kill the esc in es. party boy magic Skome,

any help would be nice from es Brians thank you alll 8)

 

[aCeMadMod]

any one plz give a reply what motor is best if i use a outrunner . that can fit inside the TangentMotor RC gearbox . i have d.i 78 mm about

i need to make a plate to hold it, i like to use 12s lipo i use a Turnigy dlux 250A HV 14s 60v ESC hopeful , i only kill the motor,


http://www.hobbyking.com/hobbyking/store/__25202__Turnigy_dlux_250A_HV_14s_60v_ESC.html

here a list i found motors . that are cheaper inrunner motor

http://www.ebay.com.au/itm/ALIGN-HML80M01-800MX-Brushless-Motor-520KV-630g/261912146143?_trksid=p2047675.c100005.m1851&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D1%26asc%3D36892%26meid%3D0bb5328529a243cf8a7adff30aca5e4f%26pid%3D100005%26rk%3D5%26rkt%3D6%26sd%3D401103754802


http://www.ebay.com.au/itm/HF-530KV-4500W-Brushless-Motor-With-Steel-Case-For-700-Align-Trex-RC-Helicopter-/261502438127?hash=item3ce2c28aef:g:Uq4AAOxyObBTlrfl

any help would be good thank you

 

[KOMAN]

As they plan to build a system that serves reduction for these engines?