Yamaha 2009 YFM25RY Service Manual page 30

Front brake
Type
Disc outside diameter × thickness
Brake disc thickness limit
Brake disc deflection limit
Brake pad lining thickness (inner)
Limit
Brake pad lining thickness (outer)
Limit
Master cylinder inside diameter
Caliper cylinder inside diameter
Recommended fluid
Rear brake
Type
Disc outside diameter × thickness
Brake disc thickness limit
Brake disc deflection limit
Brake pad lining thickness (inner)
Limit
Brake pad lining thickness (outer)
Limit
Master cylinder inside diameter
Caliper cylinder inside diameter
Recommended fluid
Lever and pedal
Brake lever free play
Brake pedal height
Parking brake cable and length
Clutch cable free play (lever end)
Throttle cable free play
Speed limiter length
Shift pedal height
CHASSIS SPECIFICATIONS
Dual disc brake
161.0 × 3.5 mm (6.34 × 0.14 in)
3.0 mm (0.12 in)
0.15 mm (0.006 in)
4.4 mm (0.17 in)
1.5 mm (0.06 in)
4.4 mm (0.17 in)
1.5 mm (0.06 in)
12.7 mm (0.50 in)
27.00 mm (1.06 in)
DOT 4
Single disc brake
200.0 × 4.0 mm (7.87 × 0.16 in)
3.5 mm (0.14 in)
0.15 mm (0.006 in)
4.2 mm (0.17 in)
1.0 mm (0.04 in)
4.2 mm (0.17 in)
1.0 mm (0.04 in)
12.7 mm (0.50 in)
33.96 mm (1.34 in)
DOT 4
0 mm (0 in)
40.0 mm (1.57 in)
64.0–68.0 mm (2.52–2.68 in)
5.0–10.0 mm (0.20–0.39 in)
2.0–4.0 mm (0.08–0.16 in)
Less than 12 mm (0.47 in)
15.2 mm (0.60 in)
2-11