Drive Chain Slack Adjustment - Yamaha YFZ450T Manual Del Propietário

1. Upper wheel hub nut
1. Écrou supérieur de moyeu de roue
2. Écrou inférieur de moyeu de roue
1. Tuerca superior del cubo de la rueda
2. Tuerca inferior del cubo de la rueda
1. Adjusting bolt (× 2)
3. Alignment marks
1. Boulon de réglage (× 2)
3. Repères d'alignement
1. Perno de ajuste (× 2)
3. Marcas de alineación
2. Lower wheel hub nut
2. Locknut (× 2)
2. Contre-écrou (× 2)
2. Contratuerca (× 2)

Drive chain slack adjustment

1. Loosen the rear wheel hub upper and lower
nuts.
2. Loosen the locknuts on each side of the swin-
garm. To tighten the drive chain, turn the ad-
justing bolts in direction a. To loosen the
drive chain, turn the adjusting bolts in direc-
tion b and push the wheels forward. Turn
each adjusting bolt exactly the same amount
to maintain correct axle alignment.
8-103
EBU11940