2004 YZF R1 completely stock..

Question

04 R1, completely stock.. it has a hesitation under constant throttle.. you can see the rpm tach fluctuate 2-300 rpm.

The only thing “wrong” is the ex-up cable snapped and I lashed the valve open.

Has anyone had a similar issue?

2004 YZF R1completely stock..

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Anonymous 1 month 0 Answers 30 views 0

Answers ( No )

  1. u ever change plugs… i had mine flashed by nick marino what a diffrence

  2. Make sure your intake stacks are clear and butterflies opening ok. I haven’t looked but I think you can adjust/sync the throttle bodies on it too.

  3. I have an 06 and the rpms fluctuate as well. A flash will not do much for 04 to 06 r1. Ps I am at 7k miles.

  4. Beautiful bike dude!

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