Maintenance Specifications; Chassis - Yamaha WR450F 2-TRAC Supplementary Owner's Service Manual

MAINTENANCE SPECIFICATIONS

CHASSIS

Item
Front suspension:
Shock absorber travel
Fork spring free length
Installed length
Collar length
Spring rate (K1)
Spring rate (K2)
Spring stroke (K1)
Spring stroke (K2)
Optional spring available
Quantity
Level
Recommended oil
Inner tube outer diameter
Rear suspension:
Rear shock absorber assembly travel
Rear wheel travel
Spring free length
Installed length
Spring rate (K1)
Spring stroke (K1)
Optional spring available
Enclosed gas/air pressure (STD)
Recommended oil
MAINTENANCE SPECIFICATIONS
Standard
300 mm
467 mm
463 mm (4 mm preload)
–
4.5 N/mm (Left leg), 4.1 N/mm (Right leg) •••
10 N/mm (Top out spring)
300 mm
25 mm (approximately)
Yes
625 cm 2 (approximately)
105 mm
Öhlins part no: 1305-01 (SAE 5W)
46 mm
132 mm
315 mm
270 mm
251.5 mm (18.5 mm preload)
52 N/mm
0~132 mm
Yes
10 bar
Öhlins part no: 1306-01
7
SPEC
Limit
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460 mm
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± 5 mm
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