Hey guys...

first, let me start off by saying "I'm not an electric guy!"...now, with that being said...I would like some help with trying to figure out how to convert my Byrons Mig-15 from a OS DF-.91 with tune pipe to an electric...after talking to a couple guys, i have decided to try to buy through Hobby King, getting the EDF Ducted Fan Unit 7Blade 5" 127mm fan unit...the question is, WHAT DO I USE FOR MOTOR/SPEED CONTROLLER/BATTERIES? Im looking for big/fast/overboard.....here are the specs for the fan (yes, it does suggest what motor to use, but I am having a hard time understanding different motor-ESC combos)......thanks for any help!?!

SPECS....
EDF Ducted Fan Unit 5 7 Blade
Blade Diameter: 127mm / 5inch
Outer Case Diameter: 135mm
Wall Thickness: 3mm
EDF Length: 98mm
Motor Mount Holes: (Adjustable, from 22~37mm)
Blade Type: 7
Shaft Size: 6mm
This fan will take up to a 49mm diameter motor.
Made from high strength reinforced plastic.
Spare propellers available.
Designed for a range of electric motors around the 540 size.
Recomended Motor: 45-70 Turn (22.2v)
ESC: 120A
Rpm: 1,000kv
Power: 1500~5000g Thrust