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Yamaha YZF-R1 service data (2004–2006)
Every figure here is printed in the Yamaha YZF-R1 service manual we sell, in the section named under each table. Where the manual does not state a number plainly, the row is left out rather than guessed.
Valve clearance, measured cold
| Inlet | 0.11 – 0.20 mm |
|---|---|
| Exhaust | 0.21 – 0.25 mm |
Source: Yamaha YZF-R1 Service Manual 2004-2006, Valve clearance specification, PDF page 33.
Ignition
| Spark plug gap | 0.6 – 0.7 mm |
|---|
Source: Yamaha YZF-R1 Service Manual 2004-2006, Ignition system specifications, PDF page 31.
The manual these figures come from
Figures apply to 2004–2006. Other years differ; check the manual for your own model year before you torque anything.