Yamaha TTR250L Service Manual page 34

Model
Drive chain:
Type / manufacturer
No. of links
Chain free play
Sealed type chain
Front disc brake:
Type
Disc outside diameter × thickness
<Disc thickness limit>
Pad thickness
<Limit>
Pad thickness
<Limit>
Master cylinder inside diameter
Caliper cylinder inside diameter
Brake fluid type
Rear disc brake:
Type
Disc outside diameter × thickness
<Disc thickness limit>
Pad thickness
<Limit>
Pad thickness
<Limit>
Master cylinder inside diameter
Caliper cylinder inside diameter
Brake fluid type
Brake lever and brake pedal:
Brake lever free play (at lever end)
Brake pedal position
Clutch lever free play (at lever end)
MAINTENANCE SPECIFICATIONS
520V2 / DAIDO
110
35 ~ 50 mm (1.4 ~ 2.0 in)
Yes
Single
245.0 × 3.5 mm (9.65 × 0.14 in)
<3 mm (0.12 in)>
inner 4.2 mm (0.17 in)
<1 mm (0.04 in)>
outer 4.2 mm (0.17 in)
<1 mm (0.04 in)>
11 mm (0.43 in)
27 mm (1.06 in)
DOT #4
Single
220.0 × 4.5 mm (8.66 × 0.18 in)
<4 mm (0.16 in)>
inner 5.6 mm (0.22 in)
<1 mm (0.04 in)>
outer 5.6 mm (0.22 in)
<1 mm (0.04 in)>
12.7 mm (0.50 in)
30.23 mm (1.19 in)
DOT #4
2 ~ 5 mm (0.08 ~ 0.20 in)
10 mm (0.39 in)
10 ~ 15 mm (0.39 ~ 0.59 in)
2 - 13
SPEC
TTR250L(C)