The air cleaner element must be kept clean to provide good engine power and g1as mileage. If you use your motorcycle under normal low-stress conditions, you should service the air cleaner at the intervals specified. If you ride in dusty, wet, or muddy conditions, you will need to inspect the air cleaner element much more frequently.
Use the following procedure to remove the element and inspect it.
Warning
Never run the engine without the air cleaner element properly installed. |
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Caution Clean or replace the air cleaner element frequently if the motorcycle is used in dusty, wet or muddy conditions. The air cleaner element will clog under these conditions, and this may cause engine damage, poor performance, and poor fuel economy. Clean the air cleaner case and element immediately if water gets in the air cleaner box. |
Air cleaner element removal





Air cleaner element

Inspect the air cleaner element condition. Replace the air cleaner element periodically.
Installation
Reinstall the air cleaner element in the reverse order of the removal.
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Caution A torn air cleaner element will allow dirt to enter the engine and can damage the engine. Carefully examine the air cleaner element for tears during cleaning. Replace it with a new one if it is torn. |
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Caution Failure to position the air cleaner element properly can allow dirt to bypass the air cleaner element. This will cause engine damage. Be sure to properly install the air cleaner element. |
Batiery
Spark plugsClutch installation
Install the primary driven gear assembly (1).
Caution
if it is difficult to install the primary driven
gear, rotate the crankshaft.
Be sure to engage the oil pump drive
sprocket with the primary driven gear.
Install the spacer (2) and bea ...
Valve seat repair
The valve seats (1) for both the intake and exhaust
valves are machined to three different angles. The seat
contact surface is cut at 45°.
Intake valve
Exhaust valve
Caution
the valve seat contact area must be
inspected after e ...
Pair system inspection
Pair hose
Lift and support the fuel tank with the prop stay.
Refer to “fuel tank removal and installation” in section 1g .
Remove the air cleaner box. Refer to “air cleaner box removal and
installation” in section 1d .
Inspect the pair hoses for wear or damage. If it is worn or da ...