Yamaha YZ125N1 Service Manual page 211

STEERING
9. After tightening the nut, check the steering for
smooth movement. If not, adjust the steering
by loosening the ring nut little by little.
10. Adjust:
9Front fork top end
Front fork top end (standard) a a :
5 mm (0.20 in)
11. Tighten:
9Pinch bolt (handle crown) 1
9Pinch bolt (under bracket) 2
cC
Tighten the under bracket to specified
torque. If torqued too much, it may cause
the front fork to malfunction.
5-51
CHAS
a
23 Nm (2.3 m•kg, 17 ft•lb)
20 Nm (2.0 m•kg, 14 ft•lb)