ENGINE SPECIFICATIONS
2-6
Limit
6.050 mm (0.2382 in)
Valve-stem-to-valve-guide clearance (intake)
0.010–0.037 mm (0.0004–0.0015 in)
Limit
0.080 mm (0.0032 in)
Valve-stem-to-valve-guide clearance (exhaust)
0.025–0.052 mm (0.0010–0.0020 in)
Limit
0.100 mm (0.0039 in)
Valve stem runout
0.010 mm (0.0004 in)
Valve spring
Free length (intake)
46.71 mm (1.84 in)
Limit
44.71 mm (1.76 in)
Free length (exhaust)
46.71 mm (1.84 in)
Limit
44.71 mm (1.76 in)
Installed length (intake)
32.66 mm (1.29 in)
Installed length (exhaust)
32.66 mm (1.29 in)
Spring rate K1 (intake)
16.58 N/mm (94.67 lb/in) (1.69 kgf/mm)
Spring rate K2 (intake)
21.98 N/mm (125.51 lb/in) (2.24 kgf/mm)
Spring rate K1 (exhaust)
16.58 N/mm (94.67 lb/in) (1.69 kgf/mm)
Spring rate K2 (exhaust)
21.98 N/mm (125.51 lb/in) (2.24 kgf/mm)
Installed compression spring force (intake)
217.00–249.00 N (48.78–55.98 lb) (22.13–
25.39 kgf)
Installed compression spring force (exhaust)
217.00–249.00 N (48.78–55.98 lb) (22.13–
25.39 kgf)
Spring tilt (intake)
2.5 °/2.0 mm
Spring tilt (exhaust)
2.5 °/2.0 mm
Winding direction (intake)
Clockwise
Winding direction (exhaust)
Clockwise
Valve lifter
Valve lifter outside diameter (intake)
22.962–22.974 mm (0.9040–0.9045 in)
Valve lifter outside diameter (exhaust)
22.962–22.974 mm (0.9040–0.9045 in)
Valve lifter hole inside diameter (intake)
23.000–23.021 mm (0.9055–0.9063 in)
Valve lifter hole inside diameter (exhaust)
23.000–23.021 mm (0.9055–0.9063 in)
Valve-lifter-to-valve-lifter-hole clearance
0.026–0.059 mm (0.0010–0.0023 in)
Valve push rod
Valve push rod 1 length
286.5 mm (11.280 in)
Valve push rod 2 length
288.5 mm (11.358 in)
Valve push rod runout
0.3 mm (0.012 in)
Summary of Contents for XV19CTMX(C)
Page 6: ......
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Page 46: ...ELECTRICAL SPECIFICATIONS 2 19 Spare fuse 3 0 A ...
Page 63: ...LUBRICATION POINTS AND LUBRICANT TYPES 2 36 ...
Page 68: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 41 D D B B D D C C A A B C C B 3 2 1 3 4 6 7 6 7 5 ...
Page 70: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 43 A A A A 1 3 2 4 ...
Page 72: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 45 A 1 2 3 4 ...
Page 74: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 47 A A A 1 5 5 1 3 2 4 B B B B ...
Page 76: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 49 1 2 ...
Page 77: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 50 1 Transfer gear oil pump 2 Middle driven shaft ...
Page 110: ...CABLE ROUTING for XV19CS C XV19C C 2 83 ...
Page 113: ......
Page 150: ...ELECTRICAL SYSTEM 3 37 ...
Page 179: ...FRONT WHEEL 4 26 ...
Page 218: ...HANDLEBAR 4 65 Throttle cable free play 4 0 6 0 mm 0 16 0 24 in ...
Page 330: ...GENERATOR AND STARTER CLUTCH 5 81 ...
Page 368: ...TRANSMISSION 5 119 ...
Page 391: ......
Page 397: ...IGNITION SYSTEM 7 6 ...
Page 405: ...CHARGING SYSTEM 7 14 1 AC magneto 2 Rectifier regulator 4 Main fuse 6 Battery ...
Page 407: ...CHARGING SYSTEM 7 16 ...
Page 460: ...ELECTRICAL COMPONENTS 7 69 16 18 2 11 13 9 8 10 12 14 15 17 1 3 4 5 6 7 ...
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Page 492: ...YAMAHA MOTOR CO LTD 2500 SHINGAI IWATA SHIZUOKA JAPAN ...