Yamaha YFZ450T Manual Del Propietário página 114

1. Bolt (× 4)
1. Boulon (× 4)
1. Perno (× 4)
1. Spring preload adjusting nut
2. Locknut
1. Écrou de réglage de la précontrainte de ressort
2. Contre-écrou
1. Tuerca de ajuste de precarga del resorte
2. Contratuerca
2. Air filter case
2. Boîtier de filtre à air
2. Caja del filtro de aire
3. Special wrench
3. Clé spéciale
3. Llave especial
4. Loosen the locknut.
5. Turn the adjusting nut in direction a to in-
crease the spring preload and in direction b
to decrease the spring preload.
NOTE:
_
A special wrench can be obtained at a Yamaha
dealer to make this adjustment.
_
6. The length of the spring (installed) changes
1.5 mm per turn of the adjusting nut.
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