Yamaha XMAX 125, Service Manual

Page: 88 / 498

CHASSIS SPECIFICATIONS (YP250R)
2-57
Front disc brake
Disc outside diameter
×
thickness 267.0
×
5.0 mm (10.51
×
0.20 in)
Brake disc thickness limit 4.5 mm (0.18 in)
Brake disc deflection limit 0.15 mm (0.0059 in)
Brake pad lining thickness (inner) 5.0 mm (0.20 in)
Limit 1.5 mm (0.06 in)
Brake pad lining thickness (outer) 5.0 mm (0.20 in)
Limit 1.5 mm (0.06 in)
Master cylinder inside diameter 12.70 mm (0.50 in)
Caliper cylinder inside diameter 27.00 mm
×
2 (1.06 in
×
2)
Recommended fluid DOT 4
Rear brake
Type Single disc brake
Operation Left hand operation
Rear disc brake
Disc outside diameter
×
thickness 240.0
×
5.0 mm (9.45
×
0.20 in)
Brake disc thickness limit 4.5 mm (0.18 in)
Brake disc deflection limit 0.15 mm (0.0059 in)
Brake pad lining thickness (inner) 5.3 mm (0.21 in)
Limit 0.8 mm (0.03 in)
Brake pad lining thickness (outer) 5.3 mm (0.21 in)
Limit 0.8 mm (0.03 in)
Master cylinder inside diameter 11.0 mm (0.43 in)
Caliper cylinder inside diameter 22.22 mm
×
2 (0.87 in
×
2)
Recommended fluid DOT 4
Steering
Steering bearing type Ball and angular bearings
Center to lock angle (left) 57.0°
Center to lock angle (right) 57.0°
No./size of steel balls
(Upper) 14 pcs
(Lower) 18 pcs
Front suspension
Type Telescopic fork
Spring/shock absorber type Coil spring/oil damper
Front fork travel 110.0 mm (4.33 in)
Fork spring free length 340.0 mm (13.39 in)
Limit 333.0 mm (13.11 in)
Installed length 285.1 mm (11.22 in)
Spring rate K1 12.00 N/mm (1.22 kgf/mm, 68.52 lb/in)
Spring rate K2 16.60 N/mm (1.69 kgf/mm, 94.79 lb/in)
Spring stroke K1 0–77.0 mm (0–3.03 in)
Spring stroke K2 77.0–110.0 mm (3.03–4.33 in)
Inner tube outer diameter 35.0 mm (1.38 in)
Inner tube bending limit 0.2 mm (0.01 in)
Optional spring available No
Recommended oil Fork oil 10W or equivalent
Quantity 128.0 cm³ (4.33 US oz, 4.51 Imp.oz)
Level 109.0 mm (4.29 in)