| Order | Job/Parts to remove | Quantity | Remarks |
| 1 | Reed valve cover | 2 | |
| 2 | Reed valve assembly | 2 | |
| 3 | Reed valve plate | 4 | For installation, reverse the removal procedure. |
Removing the reed valves (Yamaha YZF-R1 Y(C))
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Removing the air cut-off valve assembly and hoses
Air induction system
Adjusting the accelerator position sensor
Adjusting the throttle position sensor
Checking the fuel pressure
Checking the injector pressure
Installing the primary injectors
Checking and cleaning the throttle bodies
Checking the rollover valve (for California only)
Checking the primary injectors
Air induction system
Adjusting the accelerator position sensor
Adjusting the throttle position sensor
Checking the fuel pressure
Checking the injector pressure
Installing the primary injectors
Checking and cleaning the throttle bodies
Checking the rollover valve (for California only)
Checking the primary injectors
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