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Keihin MX FCR 41 TPS???

Joined May 2008
11 Posts | 0+
Orangevale, Ca
Has anyone tried this carb on a FE450E? Will it work? Does it give the bike a noticeable hp increase? Thanks for your input.

Guten Tag,
Geronimo
 
it's in the doc my freind. i think it goes along these lines: "the 41mm carb helps ever engine - even the 400".

i admit that that isn't very clear though so i'll get in there and change the wording, dumb it down a bit....

auf weidersehen pet!

regards

Taffy
 
Now that I think about it, I do remember something like that in the owner's. But I do so love hearing it straight from the horse's mouth. BTW how difficult is the mod, something that an ignorant wretch such meself could handle all by me onsies?

Wir wünschen Ihnen eine gute Nacht

Geronimo
 
Since the carbs have the same external dimensions, it should be a direct bolt on swap.
 
I got a FCR 41 on my FE 380 e. The guy who build the engine told me that this carb made better throttle response from idle than the 39.
I have newer tried the original carb on the 380 so i can't tell you the difference.
 
My 06 fe450 has this carb on it . I find that the bike rev's harder and gets up to higher rev's faster.I am about to rebuild this engine for the second time in less than a year. At this point I will post the jetting combination. It has a full Ti exhaust also. I do not no the about extra HP but the bike will go over a 100 miles / hour on the highway.or 160 KM
fedge
 
it won't be the carb that did that. it'll be the jetting.

regards

Taffy
 

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