Yamaha XS650D Supplementary Service Manual page 26

K. Suspension
Telescopic fork
Type
150 mm
Travel
470.5 mm
Spring length, free
445.5 mm
Spring length, installed
K = 0.48 kg/mm
1
(0 ~ 100 mm)
Spring constant
K = 0.65 kg/mm
2
(100 ~ 150 mm)
65.25 turns
Number of turns
24.3 mm
Diameter ofcoil
4.0 mm
Diameter of wire
26°30' (Other areas,
Caster
Canada:17°)
108 mm (Other areas,
Trail
Canada:115 mm)
Rear swing arm nominal
length
Rear
Front
Swing arm
80 mm
226 mm
201 mm
K = 1.714 kg/mm
1
(0 ~ 45 mm)
K = 2.244 kg/mm
2
(45 ~ 80 mm)
14.75 turns
60.5 mm
7.5 mm
_
461 mm
_
K. Suspension
Fourche
Type
telescopique
Deplacement 150 mm
Longueur du ressort libre 470,5 mm
Longueur du ressort installe 445,5 mm
K
2
(0 ~ 100 mm)
Constante du ressort
K
2
(100 ~ 150 mm)
Nombre de spires 65,25 tours
Diametre des spires 24,3 mm
Diametre du fil 4,0 mm
26°30'(Autrespays,
Angle de chasse
Canada:27°)
108 mm (Autres pays,
Chasse
Canada:115 mm)
Longueur nominale de bras
oscillant arriere
Avant
Arriere
Fourche oscillante
(coussin de Gaz)
80 mm
226 mm
201 mm
= 0,48 kg/mm
K = 1,714 kg/mm
2
(0 ~ 45 mm)
= 0,65 kg/mm
K = 2,244 kg/mm
2
(45 ~ 80 mm)
14,75 tours
60,5 mm
7,5 mm
_
^ —
461 mm