Yamaha WR250F(P) Owner's Service Manual page 91

Part to be tightened
Headlight stay (lower) and lower bracket
Headlight (left and right)
Headlight (lower)
Taillight
Taillight lead clamp and rear fender
Coolant reservoir (front)
Coolant reservoir (rear)
Sidestand bracket and frame
Sidestand
NOTE:
- marked portion shall be checked for torque tightening after break-in or before each race.
MAINTENANCE SPECIFICATIONS
Thread size
M8 × 1.25
M6 × 1.0
M6 × 1.0
M6 × 1.0
M4 × 1.59
M6 × 1.0
M6 × 1.0
M10 × 1.25
M10 × 1.25
2 - 16
SPEC
Tightening torque
Q'ty
Nm m·kg
2 7 0.7
2 10 1.0
1 7 0.7
3 4 0.4
2 1 0.1
1 7 0.7
1 11 1.1
2 66 6.6
1 64 6.4
ft·lb
5.1
7.2
5.1
2.9
0.7
5.1
8.0
48
46