2007-2008 Yamaha YFM700 Grizzly Factory Service Manual, Page 43Get this manual
ENGINE SPECIFICATIONS Item Valve-stem-to-valve-guide clearance Intake Exhaust Valve stem runout Standard
Limit 0.080 mm (0.0031 in) 0.100 mm (0.0039 in) 0.040 mm (0.0016 in)
0.0100.037 mm (0.00040.0015 in) 0.0250.052 mm (0.00100.0020 in)
Valve seat width Intake Exhaust Valve spring Free length Intake Exhaust Installed length (valve closed) Intake Exhaust Compressed spring force (installed) Intake Exhaust Spring tilt
1.001.20 mm (0.03940.0472 in) 1.001.20 mm (0.03940.0472 in)