Chassis - Yamaha YP250 Service Manual

CHASSIS

Item
Steering system:
Steering bearing type
Front suspension:
Front fork travel
Fork spring free length
Spring rate
Stroke
Oil capacity
Oil level
Oil grade
Inner tube vend limit
Rear suspension:
Shock absorber stroke
Spring free length
Fitting length
Spring rate
Stroke
Front wheel:
Type
Rim size
Rim material
Rim runout limit radial
Rim runout limit lateral
Rear wheel:
Type
Rim size
Rim material
Rim runout limit radial
Rim runout limit lateral
Front disc brake:
Type
Disc outside diameter
Pad thickness
Master cylinder inside diameter
Caliper cylinder outside diameter
Brake fluid type
MAINTENANCE SPECIFICATIONS
Standard
Ball bearing
100 mm
265.8 mm
(K1) 5.7 N/mm (0.57 kg/mm)
0 X 100 mm
(K1)
0.142 L (142 cm
80 mm
Fork oil 15 WT or equivalent
SSS
106 mm
265 mm
317 mm
(K1) 7.7 N/mm (0.77 kg/mm)
(K2) 10.9 N/mm (1.09 kg/mm)
(K3) 17.6 N/mm (1.76 kg/mm)
0 X 40 mm
(K1)
40 X 75 mm
(K2)
75 X 106 mm
(K3)
Cast wheel
MT2.75
Aluminum
SSS
SSS
Cast wheel
MT3.50
Aluminum
SSS
SSS
Single
thickness 245
5.4 mm
12.7 mm
25.4 + 30.1 mm
DOT #4
3
)
12
12
4 mm
2-10
SPEC
Limit
SSS
SSS
263.5 mm
SSS
SSS
SSS
SSS
SSS
0.2 mm
SSS
260 mm
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
2 mm
2 mm
SSS
SSS
SSS
2 mm
2 mm
SSS
SSS
0.8 mm
SSS
SSS
SSS