Chassis - Yamaha YFM250XL(C) Service Manual

CHASSIS

Steering system:
Steering bearing type
Front suspension:
Shock absorber travel
Suspension spring free length
Spring rate
Optional spring
2
Rear suspension:
Shock absorber travel
Suspension spring free length
Fitting length
Spring rate
Optional spring
Swingarm:
Free play limit
Front wheel:
Type
Rim size
Rim material
Rim runout limit
Rear wheel:
Type
Rim size
Rim material
Rim runout limit
MAINTENANCE SPECIFICATIONS
Item
(K1)
end
side
radial
lateral
radial
lateral
Standard
Ball bearing
117 mm (4.61 in)
293 mm (11.54 in)
10 N/mm (1.0 kg/mm, 56 lb/in)/
0 ~ 117 mm (0 ~ 4.61 in)
No
85 mm (3.35 in)
263 mm (10.35 in)
244 mm (9.61 in)
49 N/mm (4.9 kg/mm, 279.79 lb/in)/
0 ~ 85 mm (0 ~ 3.35 in)
No
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Disc wheel
10 × 5.5AT
Steel
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----
Disc wheel
10 × 8.0AT
Steel
----
----
2 - 14
SPEC
Limit
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1.0 mm
(0.04 in)
1.0 mm
(0.04 in)
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2.0 mm
(0.08 in)
2.0 mm
(0.08 in)
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2.0 mm
(0.08 in)
2.0 mm
(0.08 in)