Yamaha MT-01 T 2005 Service Manual page 29

Spark plug (s)
Manufacturer/model
Manufacturer/model
Spark plug gap
Cylinder head
Volume
Warpage limit*
Camshaft
Drive system
Camshaft to crankcase clearance
Camshaft lobe dimensions
Intake A
Limit
Intake B
Limit
Exhaust A
Limit
Exhaust B
Limit
Rocker arm/rocker arm shaft
Rocker arm inside diameter
Limit
Rocker arm shaft outside diameter
Rocker-arm-to-rocker-arm-shaft clearance
Limit
*
A
B
ENGINE SPECIFICATIONS
NGK/DPR7EA-9
DENSO/X22EPR-U9
0.8–0.9 mm (0.031–0.035 in)
98.60–103.60 cm³ (6.02–6.32 cu.in)
0.03 mm (0.0012 in)
Gear drive
0.050–0.084 mm (0.0020–0.0033 in)
38.241–38.341 mm (1.5055–1.5095 in) (cylinder
#1)
38.243–38.343 mm (1.5056–1.5096 in) (cylinder
#2)
38.141 mm (1.5016 in) (cylinder #1)
38.143 mm (1.5017 in) (cylinder #2)
31.950–32.050 mm (1.2579–1.2618 in)
31.850 mm (1.2539 in)
38.236–38.336 mm (1.5054–1.5093 in)
38.136 mm (1.5014 in)
31.950–32.050 mm (1.2579–1.2618 in)
31.850 mm (1.2539 in)
18.000–18.018 mm (0.7087–0.7094 in)
18.036 mm (0.7101 in)
17.976–17.991 mm (0.7077–0.7083 in)
0.009–0.042 mm (0.0004–0.0017 in)
0.080 mm (0.0032 in)
2-3