HELP NEEDED

I am trying to connect a Currie throttle to a Currie controller for an electric scooter. The throttle has 3 wires, red, green, yellow. The controller has 6 wires, red, yellow, green, blue, black, and purple. I was told that I could wire this 3 wire throttle to the 6 wire controller but I don't know what color of wires should be connected from the throttle to the controller. Can someone help? I need to get a scooter running right away for my grandkids. Thanks for any help offered. See photo

Hi all im a newby here, i come across this site and found alot of your comments very helpfull but i need some help please.
i am looking for a 4kw hub motor and disk or smaller that comes with a 10 inch wheel and power train it will be pulling a maximun weight of 300kg, normal speed will be between 5 -10 mph and maximum of 25 mph, i would be realy great full for all your input on this matter many thanks Carlos Mendez in uk