q
w
a
b
A
1. Locknut 2. Adjusting ring
a. Increase b. Decrease
1. Contre-écrou 2. Anneau de réglage
a. Augmenter b. Reduirer
1. Contratuerca 2. Ajustador
a. Aumento b. Diminución
A. Spring length
A. Longueur du ressort
A. Longitud del resorte
4-29
Adjust the spring preload as follows.
1. Loosen the locknut.
2. Turn the adjusting ring in direction ato
increase the spring preload and in direction
bto the decrease spring preload.
3. The length of the spring (installed) changes
1 mm (0.04 in) per turn of the adjuster.
4. Tighten the locknut to the specified torque.
Tightening torque:
54 Nm (5.4 m•kg)
Installed length: Measurement “A”
Minimum (hard): 213.5 mm
Standard: 220.5 mm
Maximum (soft): 228.5 mm
10-1
Model YFZ350
Dimensions:
Overall length 1,855 mm
Overall width 1,100 mm
Overall height 1,080 mm
Seat height 800 mm
Wheelbase 1,280 mm
Minimum ground clearance 135 mm
Minimum turning radius 3,600 mm
Basic weight:
With oil and full fuel tank 187 kg
Engine:
Engine type Liquid-cooled 2-stroke
Cylinder arrangement Forward-inclined parallel 2-cylinder
Displacement 347 cm
3
Bore× stroke 64×54 mm
Compression ratio 6.5 : 1
Starting system Kick starter
Lubrication system Premix
EBU00428
SPECIFICATIONS
