Linhai 2004 ATV 260 Service Manual page 62

CHAPTER 3A ENGINE
2. Tighten:
Nuts (cylinder head)
Bolts (cylinder)
3. Install:
Cam sprocket
Timing chain
Installing steps :
Turn the primary sheave counterclockwise until
the TDC mark ○ matches the stationary pointer
a
.
○
b
Align the "I" mark ○
the stationary pointer ○
NOTE: If any special mark found, contact the
ATV manufacture via the agent for the parts and
special instruction.
Fit the timing chain onto the cam sprocket and
install the cam sprocket on the camshaft.
NOTE:
When installing the cam sprocket, keep the
timing chain as tense as possible on the exhaust
side.
Align the match mark ○
with the stationary pointer ○
head.
Align the pin on the cam shaft with the slot in
the cam sprocket.
CAUTION:
Do not turn the crankshaft during installation of
the cam shaft. Dam age or improper valve
timing will result.
While holding the camshaft, temporarily
tighten the bolts .
Remove the safety wire from the timing chain.
4. Install:
Breather plate
Plane washer
5. Install:
Timing chain tensioner
260/ 300 / 400 cc
on the cam sprocket with
c
on the cylinder head.
d
on the cam sprocket
c
on the cylinder
d
ATV SERVICE MANUAL09.0
CHAPTER 3 ENGINE PAGE. 3A- 23