Cylinder Head/Valves Specifications (Dink 50) - KYMCO DINK 125 Service Manual

6
. CYLINDER HEAD/VALVES
SPECIFICATIONS(DINK 50)
Item
Valve clearance (cold)
Cylinder head compression pressure
Cylinder head warpage
Camshaft cam height
Valve rocker arm I.D.
Valve rocker arm shaft
O.D.
Valve seat width
Valve stem O.D.
Valve guide I.D.
Valve stem-to-guide
clearance
Unit: mm
Standard (mm)
50cc
IN 0.04
EX 0.04
14(kg/cm²)
IN 25.7611
EX 25.5628
IN 10.000-10.015
EX 10.00-10.015
IN 9.972-9.987
EX 9.972-9.987
IN
EX
IN 4.475-4.490
EX 4.475-4.490
IN 4.500-4.512
EX 4.500-4.512
IN 0.10-0.037
EX 0.030-0.057
－
1.0
1.0
DINK50/ 125
Service Limit (mm)
50cc
－
－
－
－
25.3
25.2
10.10
10.10
9.91
9.91
1.8
1.8
4.4
4.4
4.580
4.580
0.08
0.10
6-4