Adjust the engine idle speed periodically on the engine at normal operating temperature.
To adjust the idle speed:

Engine oil and filter change
Throtile cable playPrecautions
Precautions for brake system
Refer to “general precautions” in section 00 (page 00-1).
Brake fluid information
This brake system is filled with an ethylene glycol-based dot 4
brake fluid. Do not use or mix
different types of fluid, such as silicone-based or petroleum-based.
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Schematic and routing diagram
Engine lubrication system chart diagram
Engine lubrication circuit diagram
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Exhaust control system construction
Excv cable no. 1 (Cl)
Excv cable no. 2 (Op)
When
loosening or tightening the pulley bolt, be sure to fix the
pulley with an adjustable wrench, or excva may get damaged.
5 N·m (0.5 Kgf-m, 3.5 Lbf-ft)
42 – 43 Mm (1.65 – 1.69 In)
60 – 61 Mm (2.36 – ...