Hey all! I bought a WR426 a while back and tore it down to the frame and rebuilt it from the ground up as soon as I got it home. Never even rode it before I tore it down. Well I finished the build tonight and it runs really strong. Just have two questions... 1) When the bike warms up the header pipe up near the cylinder glows red. Is this normal for these bikes? My regular rider (KTM) doesn't do that. 2) Anyone know what the color combos for plugging in the rear tail light are? Three wires there but only two being used. I'm guessing the third would be for a brake light which it doesn't have. Thanks for any and all feedback in advance!