1999-2002 TRX400EX Fourtrax Service Manual, Page 175Get this manual
FRONT WHEELSUSPENSIONSTEERING carry pipe with four bolts
Install the knuckle onto the upper and lower arms with the joint nuts, washer and clampTighten each nut to the specified torque and further tighten until its grooves align with the cotter pin holeTORQUE: 29 Nm (3 .Okgfm, 22 Ibfft)
KNUCKLE
Install new cotter pinsInstallthe following:tie-rod into knuckle (page 12-7)wheel hub and front wheel (page 12-8)Adjust the toe (page 3-22)