So I have a Baja reaction 150 that I just picked up.iam having problems with it starting.when you turn the key I get nothing.i can jump the solenoid it will turn over.also I have no power to anything but the starter relay,voltage regulator and brake switch.

NEW PARTS:
-IGNITION SWITCH
-KILL SWITCH
-VOLTAGE REGULATOR
-CDI
-STARTER RELAY
-COIL
-SPARK PLUG
-CARB


I have spark.but no power to most of my components.any ideas?

the red is where I only have constant power at all times

baja by kory sickler, on Flickr

they don't run off the battery, they make their own A/C power and they switch ground instead of + so with everything you changed I would guess some bad wiring or bad brake switch. Try putting both wires on the brake light switch together or step on the brake when you turn the key if you have not tried that yet, it's a safety feature most by pass