Fuel Hose Inspection; Valve Clearance Inspection And Adjustment - Suzuki RMX450Z Service Manual

Fuel Hose Inspection

Inspect fuel hose
Initially 150 km (100 miles, 1 month) and every 1 000
km (600 miles, 6 months)
Replace fuel hose
Every 4 years
Inspect the fuel hose in the following procedures:
1) Remove the fuel tank. Refer to "Fuel Tank Removal
and Installation" in Section 1G (Page 1G-5).
2) Inspect the fuel feed hose (1) for damage and fuel
leakage. If any defects are found, the fuel feed hose
must be replaced.
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3) After finishing the fuel feed hose inspection, reinstall
the removed parts.

Valve Clearance Inspection and Adjustment

Inspect valve clearance
Initially at 150 km (100 miles, 1 month) and every 2
000 km (1 200 miles, 12 months)
Inspection
Valve clearance adjustment must be checked and
adjusted, a) at the time of periodic inspection, b) when
the valve mechanism is serviced, and c) when the
camshafts are removed for servicing.
NOTE
The valve clearance should only be checked
when the engine is cold.
1) Remove the fuel tank. Refer to "Fuel Tank Removal
and Installation" in Section 1G (Page 1G-5).
2) Remove the spark plug. Refer to "Spark Plug Cap
and Spark Plug Removal and Installation" in Section
1H (Page 1H-4).
3) Remove the TO sensor bracket bolt and nut (1).
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4) Remove the cylinder head cover (2).
5) Remove the TDC plug (3) and crankshaft hole plug
(4).
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6) Turn the crankshaft counterclockwise to bring the
line "A" on the generator rotor to the grooves "B" on
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the cap hole thread.
NOTE
The piston must be at top dead center (TDC)
on the compression stroke in order to check
or adjust the valve clearance.
Maintenance and Lubrication:
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3
"A"
"B"
0B-14
2
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4
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