2-6
MAINTENANCE SPECIFICATIONS
CHASSIS
Item
Standard
Limit
Steering system:
Steering bearing type
Taper roller bearing
----
Front suspension:
Front fork travel
300.0 mm (11.81 in)
----
Fork spring free length
454.0 mm (17.87 in)
449.0 mm
(17.68 in)
Spring rate, STD
K=4.10 N/mm (0.42 kg/mm, 23.41 lb/in)
----
Optional spring
Yes
----
Oil capacity
510.0 cm
3
(17.99 Imp oz, 17.24 US oz)
----
Oil grade
Suspension oil "S1"
----
Inner tube outer diameter
48 mm (1.9 in)
----
Front fork top end
5 mm (0.2 in)
----
Rear suspension:
Shock absorber travel
131.5 mm (5.18 in)
----
Spring free length
260.0 mm (10.24 in)
----
Fitting length
252.0 mm (9.92 in)
----
Preload length
<Min.–Max>
1.5–18 mm (0.06–0.71 in)
----
Spring rate, STD
K=46.00 N/mm (4.69 kg/mm, 262.66 lb/in)
----
Optional spring
Yes
----
Enclosed gas pressure
1,000 kPa (10.0 kg/cm
2
, 142.2 psi)
----
Swingarm:
Swingarm free play limit
End
----
1.0 mm (0.04
in)
Side clearance
----
0.2–0.9 mm
(0.01–0.04 in)
Wheel:
Front wheel type
Spoke wheel
----
Rear wheel type
Spoke wheel
----
Front rim size/material
21 × 1.60/Aluminum
----
Rear rim size/material
19 × 1.85/Aluminum
----
Rim runout limit:
Radial
----
2.0 mm (0.08
in)
Lateral
----
2.0 mm (0.08
in)
Drive chain:
Type/manufacturer
DID520DMA2 SDH G&B/DAIDO
----
Number of links
111 links + joint
----
Chain slack
48.0–58.0 mm (1.89–2.28 in)
----
Chain length (15 links)
----
242.9 mm
(9.56 in)
Summary of Contents for YZ125 2016
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Page 12: ...1 2 LOCATION OF IMPORTANT LABELS EUROPE...
Page 13: ...1 3 LOCATION OF IMPORTANT LABELS AUS NZ ZA...
Page 61: ...3 18 CHASSIS...
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Page 166: ...PRINTED IN JAPAN E PRINTED ON RECYCLED PAPER...