Yamaha XT1200Z 2010 Service Manual page 66

Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys
Valve stem diameter (exhaust)
Limit
Valve guide inside diameter (intake)
Limit
Valve guide inside diameter (exhaust)
Limit
Valve-stem-to-valve-guide clearance (intake)
Limit
Valve-stem-to-valve-guide clearance (exhaust)
Limit
Valve stem runout
Valve spring
Free length (intake)
Limit
Free length (exhaust)
Limit
Installed length (intake)
Installed length (exhaust)
Spring rate K1 (intake)
Spring rate K2 (intake)
Spring rate K1 (exhaust)
Spring rate K2 (exhaust)
Installed compression spring force (intake)
Installed compression spring force (exhaust)
Spring tilt (intake)
Spring tilt (exhaust)
Winding direction (intake)
Winding direction (exhaust)
Cylinder
Bore
Taper limit
Out of round limit
Piston
Piston-to-cylinder clearance
Limit
email: info@motomatrix.co.uk
ENGINE SPECIFICATIONS
5.460–5.475 mm (0.2150–0.2156 in)
5.430 mm (0.2138 in)
5.500–5.512 mm (0.2165–0.2170 in)
5.550 mm (0.2185 in)
5.500–5.512 mm (0.2165–0.2170 in)
5.550 mm (0.2185 in)
0.010–0.037 mm (0.0004–0.0015 in)
0.080 mm (0.0032 in)
0.025–0.052 mm (0.0010–0.0020 in)
0.100 mm (0.0039 in)
0.010 mm (0.0004 in)
40.22 mm (1.58 in)
38.21 mm (1.50 in)
40.22 mm (1.58 in)
38.21 mm (1.50 in)
32.00 mm (1.26 in)
32.00 mm (1.26 in)
25.00 N/mm (2.55 kgf/mm, 142.75 lb/in)
32.53 N/mm (3.32 kgf/mm, 185.75 lb/in)
25.00 N/mm (2.55 kgf/mm, 142.75 lb/in)
32.53 N/mm (3.32 kgf/mm, 185.75 lb/in)
192.00–220.00 N (19.58–22.43 kgf, 43.16–
49.46 lbf)
192.00–220.00 N (19.58–22.43 kgf, 43.16–
49.46 lbf)
2.5°/1.8 mm (2.5°/0.07 in)
2.5°/1.8 mm (2.5°/0.07 in)
Clockwise
Clockwise
98.000–98.010 mm (3.8583–3.8587 in)
0.05 mm (0.002 in)
0.05 mm (0.002 in)
0.020–0.045 mm (0.0008–0.0018 in)
0.15 mm (0.0059 in)
2-5