Apache Apache RTR180, User Manual, Page: 17 / 28

7. SERVICE INFORMATION
VALVE & VALVE GUIDE Unit :
S.No Description Standard Service li it
Inlet 0.06 0.08
1 Valve clearance
Exhaust
0.08 0.10
CYLINDER, PISTON & RINGS PISTON Unit : mm
S.No Description Standard Service limit
1 Cylinder to piston clearance
.
0.025 0.120
0.020 -
2 62 500 - 62 515 62.610
Cylinder bore diameter
3 Piston dia (measure 10mm from skir end) 62.475 - 62.490 62.380 - 62.395
4 Cylinder distortion 0.05
Top 0.200 - 0.350 0.7
5 Ring piston closed end gap
2 nd 0.350 - 0500 0.7
Top 0.015 - 0.045 0.12
6 Ring groove clearance
2 nd 0.015 - 0.045 0.10
Top 0.8005 - 0.820 __
7 Ring piston - groove width
2 nd 0.8005 - 0.820 __
Top 0.775 - 0.790 __
8 Ring thickness
2 nd 0.775 - 0.790 __
CLUTCH Unit : mm
S.No Description Standard Service limit
1 Lever clutch free play at l v r nd (in cold condition of engine) 5 -10 15
2 Plate clutch drive claw width 15.750 - 15.850 15.3
3 Spring clutch free length 29.5 28.8
8. FREE / PAY SERVICES & WARRANTY
Free & Pay s rvice sch dules, Free service re-imbursement charges, Warranty terms and conditions and
warranty labour charg s are same as that of Apache 150 cc / RTR 160 cc.
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