Yamaha YZF-R1 Owner's Manual page 86

Periodic maintenance and adjustment
1
TIP

2
Air filter
• This model's air filter uses a disposable oil-coated paper element. This element cannot be cleaned with compressed
air, doing so will only damage it.
3
• The air filter element needs to be replaced more frequently when riding in unusually wet or dusty areas.

Hydraulic brake service
4
• Regularly check the front and rear brake fluid levels. Replenish if necessary.
• Every two years replace the rear brake master cylinder, the internal components of the front brake master cylinder,
the brake calipers, and change the brake fluid.
5
• Replace the brake hoses every four years or sooner if cracked, damaged, or if any section of the stainless steel brake
hose has turned black.
6
7
8
9
10
11
12
7-7
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