Yamaha MT-01 T 2005 Service Manual page 222

3. Measure:
• Camshaft journal diameter (crankcase side)
"a"
Out of specification → Replace the camshaft.
Camshaft journal diameter
(crankcase side)
24.942–24.965 mm (0.9820–
0.9829 in)
4. Measure:
• Camshaft journal diameter (camshaft cover
side) "a"
Out of specification → Replace the camshaft.
Camshaft journal diameter
(camshaft cover side)
27.967–27.980 mm (1.1011–
1.1016 in)
5. Measure:
• Crankcase hole inside diameter "a"
Out of specification → Replace the crank-
case.
Crankcase hole inside diameter
25.000–25.021 mm (0.9843–
0.9851 in)
6. Measure:
• Camshaft cover hole inside diameter "a"
Out of specification → Replace the camshaft
cover.
Camshaft cover hole inside
diameter
28.000–28.021 mm (1.1024–
1.1032 in)
7. Calculate:
• Camshaft-to-crankcase clearance
Out of specification → Replace the defective
part(s).
NOTE:
Calculate the clearance by subtracting the
crankcase side camshaft journal diameter
(crankcase side) from the crankcase hole inside
diameter.
Camshaft to crankcase clearance
0.050–0.084 mm (0.0020–0.0033
in)
8. Calculate:
• Camshaft to camshaft cover clearance
Out of specification → Replace the defective
part(s).
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CAMSHAFTS