2006-2008 Yamaha RS, Vector, Rage Factory Service Manual, Page 361Get this manual

2006-2008 Yamaha RS, Vector, Rage Factory Service Manual, Page 361

MAINTENANCE SPECIFICATIONS Model Valve spring: Free length Intake Limit Exhaust Limit Installed length (valve closed) Intake
pin bore clearance Limit RS90RS90RRSG90RS90MRST90RST90TF 39.73 mm (1.56 in) 37.7 mm (1.48 in) 39.73 mm (1.56 in) 37.7 mm
(1.48 in) 33.0 mm (1.30 in) 33.0 mm (1.30 in) 136158 (13.916.1 kg, 30.635.5 lb) 136158 (13.916.1 kg, 30.635.5 lb) 2.51.7
mm (0.07 in) 2.51.7 mm (0.07 in) Clockwise Clockwise 24.48224.488 mm (0.96390.9641 in) 24.457 mm (0.9629 in) 24.48224.488
mm (0.96390.9641 in) 24.457 mm (0.9629 in) 23.1523.30 mm (0.91140.9173 in) 23.33 mm (0.9185 in) 23.1523.30 mm (0.91140.9173
in) 23.33 mm (0.9185 in) 78.93578.950 mm (3.10773.1083 in) 5.0 mm (0.20 in) 0.0500.075 mm (0.00200.0030 in) 0.120 mm (0.0047