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CB1100 Idle speed instability problem
(05-17-2022, 10:12 AM)SportsterDoc_imp Wrote: Do I understand correctly that the IACV swap was with a 6-10 year old used IACV from a '12-'16 CBR1000RR?
Any testing done on the used IACV?
Both IACVs have same part number?


...Just got back from bombing some roads on the 954RR.

Yessir, from my understanding, the throttle body was pulled from a running CBR1000RR. I bought the assembly back in mid-December 2021, so I can't look at the original eBay listing to ensure there wasn't some weird stipulation with the part, but I did a lot of shopping before I went ahead with the purchase.

No testing was done on the 1000RR's IACV. (Did not look into this, as I hoped throwing random parts at the motorcycle would magically solve it!)

Both bikes share the same IACV part numbers, as referenced by BikeBandit's site: [url=https://www.bikebandit.com/oem-parts/detail/honda/16430-mfj-d01/b1649067?m=155484&sch=793046]16430-MFJ-D01

...along with being shared with maybe 6-8 different bikes approximately, so I figured the 1000RR was more common, I could tinker with the throttle body as a freebie, and hopefully solve the problem on the cheap.

I'm not too worried about "old" parts, especially with the alleged good quality of modern manufacturing. However, seeing that it is a Honda, and their old 90's era cars were always plagued with wacky IACV's.... Maybe I should buy a brand new parts... but I threw the dice, and I may have lost some money.

So here we are. I'm able to have the CB1100 down indefinitely since I have another bike to ride. I quick searched "test IACV on here" and didn't come up with anything. Point me in the right direction, and I'll test the original, and the 1000RR's, and hopefully add something useful to this thread.
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Messages In This Thread
RE: CB1100 Idle speed instability problem - by whizzle_dizzler_imp - 05-17-2022, 11:39 AM

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