Yamaha YZF R1 2021, Руководство пользователя

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Periodic maintenance and adjustment
8-3
8
EAU48491
TIP

From 24000 mi (37000 km) or 36 months, repeat the maintenance intervals starting from 8000 mi (13000 km) or 12
months.

Items marked with an asterisk require special tools, data and technical skills, have a Yamaha dealer perform the ser-
vice.
EAU17602
Periodic maintenance chart for the emission control system
No. ITEM ROUTINE
INITIAL ODOMETER READINGS
600 mi
(1000 km)
or
1 month
4000 mi
(7000 km)
or
6 months
8000 mi
(13000 km)
or
12 months
12000 mi
(19000 km)
or
18 months
16000 mi
(25000 km)
or
24 months
20000 mi
(31000 km)
or
30 months
1 * Fuel line
• Check fuel hoses for cracks or
damage.
• Replace if necessary.
√ √ √ √ √
2 * Spark plugs
• Check condition.
• Adjust gap and clean.
√ √ √
• Replace.
√ √
3 * Valve clearance
• Check and adjust valve clearance
when engine is cold.
Every 26600 mi (42000 km)
4 *
Crankcase breath-
er system
• Check breather hose for cracks
or damage.
• Replace if necessary.
√ √ √ √ √
5 * Fuel injection • Adjust synchronization.
√ √ √ √ √ √
6 * Exhaust system
• Check for leakage.
• Tighten if necessary.
• Replace gasket(s) if necessary.
√ √ √ √ √
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