Yamaha XV1600A1999 Service Manual page 28

Item
Measurement A
Measurement B
Camshaft exhaust lobe dimensions
Measurement A
Measurement B
Rocker arms, Rocker arm shafts
Rocker arm inside diameter
Rocker arm shaft outside diameter
Rocker arm to rocker arm shaftclea-
rance
Valves, valve seats, valve guides
Valve clearance (cold)
Intake
Exhaust
Valve dimensions
Head Diameter
Valve head diameter A
Intake
Exhaust
Valve face width B
Intake
Exhaust
Valve seat width C
Intake
Exhaust
ENGINE SPECIFICATIONS
36.594 36.649 mm
31.950 32.050 mm
36.554 36.654 mm
31.950 32.050 mm
15.000 15.018 mm
14.981 14.991 mm
0.009 0.037 mm
0 0.04 mm
0 0.04 mm
Face Width
33.9 34.1 mm
27.9 28.1 mm
1.3 2.3 mm
1.2 2.4 mm
0.9 1.1 mm
0.9 1.1 mm
2-4
Standard
Seat Width Margin Thickness
SPEC
Limit
36.494 mm
31.850 mm
36.454 mm
31.850 mm
15.036 mm
14.97 mm
0.08 mm
SSS
SSS
SSS
SSS
SSS
SSS
2.0 mm
2.0 mm