I like the Epic 27T Tagged Armature Motors like the Team Fantom and Trinity line of Stock motors.
Offer Huge amount of Torque and 29-32.000rpm..

Team Orion Core 27T is not bad either..

Don't go off the Turns of the Motor...
A Well built 27T motor will out do a poorly made 17x2T.

For a 19T
Team Orion 19T Element
Trinity Komodo Pro 19T..

If You want Basic inexpensive Look at the Following
Tamiya TZ Super Stock 23T
Tamiya RZ Super Stock 23T
Team Orion Method R 19x2T
LRP V10 Spec.4 19x2T

As For ESC's
Novak XRS 15T limit
M-Troniks Viper RV15

The Market is Wide and Varied...
If you find a motor and ESC combo you like, Post up and we can advise you on the upsides and downsides of your Choice...