Yamaha WaveRunner XL1200Ltd, Руководство по обслуживанию

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2-3
SPEC
E
MAINTENANCE SPECIFICATIONS
MAINTENANCE SPECIFICATIONS
ENGINE
Item Unit
Model
XL1200Ltd
CYLINDER HEAD
Warpage limit mm (in) 0.1 (0.004)
Compression pressure
*1
KPa (kg/cm
2
) 500 (5.0)
CYLINDERS
Bore size mm (in) 80.000 ~ 80.018 (3.1496 ~ 3.1503)
Taper limit mm (in) 0.08 (0.003)
Out-of-round limit mm (in) 0.05 (0.002)
Wear limit mm (in) Original cylinder bore + 0.04 (0.0016)
PISTONS
Diameter mm (in) Red: 79.899 ~ 79.902 (3.1456 ~ 3.1457)
Orange: 79.903 ~ 79.906 (3.1458 ~ 3.1459)
Green: 79.907 ~ 79.910 (3.1459 ~ 3.1461)
Purple: 79.911 ~ 79.914 (3.1461 ~ 3.1462)
Measuring point* mm (in) 22 (0.87)
Piston-to-cylinder clearance mm (in) 0.100 ~ 0.105 (0.0039 ~ 0.0041)
Wear limit mm (in) Cylinder bore – 0.105 (0.0041)
Piston pin bore inside
diameter mm (in) 22.004 ~ 22.025 (0.8663 ~ 0.8671)
PISTON RINGS
Top
Type Keystone
Dimensions (B) mm (in) 1.47 ~ 1.49 (0.058 ~ 0.059)
Dimensions (T) mm (in) 2.8 ~ 2.9 (0.110 ~ 0.114)
End gap mm (in) 0.45 ~ 0.60 (0.018 ~ 0.024)
Ring groove clearance mm (in) 0.02 ~ 0.07 (0.001 ~ 0.003)
2nd
Type Keystone
Dimensions (B) mm (in) 1.47 ~ 1.49 (0.058 ~ 0.059)
Dimensions (T) mm (in) 2.8 ~ 2.9 (0.110 ~ 0.114)
End gap mm (in) 0.45 ~ 0.60 (0.018 ~ 0.024)
Ring groove clearance mm (in) 0.02 ~ 0.07 (0.001 ~ 0.003)
PISTON PINS
Diameter mm (in) 21.995 ~ 22.000 (0.8659 ~ 0.8661)
Wear limit mm (in) 21.990 (0.8657)
*1: At 760 mmHg and 20 ˚C (68 ˚F).