Tracker Off-Road XTR1000 Service Manual page 58

NOTE: The "I" mark refers to the intake camshaft

caps and the "E" mark refers to the exhaust camshaft
caps. Install the camshaft caps with the arrow mark
(A) pointing toward the MAG side of the engine.
Make sure the holes (B) in the camshaft are aligned
with the marks (C) on the camshaft caps.
SNO-623A
CAUTION
Lubricate the camshaft cap screws with engine oil. The
camshaft cap screws must be tightened evenly or dam-
age to the cylinder head, camshaft caps, and camshafts
will result. Do not turn the crankshaft when installing
the camshaft to avoid damage or improper valve timing.
40. Slowly insert the timing chain tensioner rod (A) into
the timing chain tensioner housing while squeezing
the timing chain tensioner clip (B) until the clip is in
the groove.
SNO-626A
41. Insert the timing chain tensioner rod little by little so
that the circlip (A) is seated into the groove (B).
SNO-627A
NOTE: Insert the timing chain tensioner rod little

by little so that the circlip (A) comes into the groove in
the rod (B). Check that the mark (C) on the timing
chain tensioner housing is aligned with the timing
chain tensioner clip (D) and that the timing chain ten-
sioner rod is locked in position.
A
D
SNO-628A
42. Install the chain tensioner assembly and secure using
the existing Allen-head screws. Tighten to 8.7 ft-lb
(11.8 N-m).
 NOTE: Be sure to install the timing chain tensioner
gasket so its section with the "L" mark is protruding
from the lower left side of the timing chain tensioner.
The arrow mark (A) on the timing chain tensioner
should face up.
SNO-315A
43. Remove the cable ties securing the chain to the
sprockets.
44. Tighten the cylinder head cover screws in a criss-
cross pattern to 8.7 ft-lb (11.8 N-m).
B
B
C
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