EasyManua.ls Logo

Sym HD 125 - Valve Clearance

Sym HD 125
211 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
2. MAINTENANCE INFORMATION
2-5
Valve Clearance
Caution
Checks and adjustment must be performed when
the engine temperature is below 35.
Remove trunk.
Remove central cover.
Remove valve adjustment cap.
Remove cylinder head side cover.
Turn camshaft bolt in C.W. direction and let the “T”
mark on the camshaft sprocket align with cylinder
head mark so that piston is placed at TDC position
in compression stroke.
Caution
Do not turn the bolt in C.C.W. direction to prevent
from camshaft bolt looseness.
Valve clearance inspection and adjustment.
Check & adjust valve clearance with feeler gauge.
Valve clearance (IN/EX): 0.12 ± 0.02 mm
Loosen fixing nut and turn the adjustment nut for
adjustment.
Caution
Re-check the valve clearance after tightened the
fixing nut.
Timing mark
To this chapter contents

Table of Contents

Related product manuals