6-14 POWER UNIT
TIMING CHAIN / TENSIONER
REMOVAL
Prior to this service work :
• Remove power unit. (See page 6-5 to 6-8)
1. Turn crankshaft in its normal running direction (
R direction)
until No.1 cylinder reaches top dead center.
NOTE :
To bring No.1 cylinder top dead center, turn crankshaft to locate
match mark (key)
a
position at the top as shown in figure.

When timing chain has been removed, never turn crank-
shaft or camshaft.
1 Crankshaft / Drive gear
2 Driven gear / Timing sprocket
3 Timing chain
4 Timing chain guide
5 Timing chain tensioner
6 Timing chain tensioner adjuster
7 Oil pump drive sprocket
8 Exhaust camshaft and timing sprocket
9 Intake camshaft and timing sprocket
a: Match mark (key) on crank shaft
R: Engine normal running direction
\ 09911-49910 : Crankshaft holder
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