jetting

Here is an update following on from Taffy's latest recommendations made here. http://www.husaberg.org/index.php?name= ... 1988#41988 Below is a list of what I have now. Its taken me a few weeks because since Taff's encouragement I've had to work and stuff, but I found some time last...

I searched and read a pile of jetting threads (mostly by Taffy...) :) and was left with the impression that most were related to the 400/450 engines. I noticed the bike ships with a OBDVT needle which I grew to hate in my 625smc as is was very lean and difficult to transition off the pilot...

Hello all Going to pick up my 2007 FE650 this weekend, is anyone out there running a 650 @ 7000 feet? If so what jetting specks have you found to work good? Dan says they are waaaayyy lean from factory and told me what to richen up, but would also like to here what you have found to work too...

got the chance of a fcr39 from an 04 wr450f amongst all the other bits i was wondering if anyone had tried a ktm jetting kit in a berg. i know Dale does his berg specific one so am refering to either the JD, FMF or similar jetting kits.

is the stock jetting for 06 fe450 the best? if not, any pilot, main, or needle sudgestions? thanks in advance.

Hi All, I was pondering the whole jetting situation the other day after reading a few posts on the subject, suggesting that the 07's have some sort of jetting guide, and pm'ing with a few members who had some questions and problems. I used to fly small planes on a regular basis, and...

hello i'm french and my english isn't very good, sorry, i would like to know if somedy has already try a mikuni tm 40 (in place of dell orto) on a husaberg 650 fs 01 which pilot , main et and needle must i put for a supermoto use thanks e mail: [email protected] ps i'm also looking for a...

Hello all :) Last week I decided to try my hand at dialing in the jetting of my '02 Fc550. I started by pulling the carburetor and doing a thorough cleaning and inspection of all the bits and pieces. I baselined my settings as such: Dellorto PHM 40 Main Jet= 200 Needle Jet(atomizer)=...

Hey.. Have a question if anyone could answer it... we have made a 44mm carb out of a 41mm keihin carb with no tps on. But i have trouble to get it to run properly on low rpms. The big problem is that when i have put in the proper slow jet and turned in the fuel screw properly it idels great...

Hello all, first I must say I have looked in the Doc and many threads, and have found too many different solutions..... The bike is a 2001 FE 501. Starts last year very good with kick and E-Start with the Dello Carb. Now I have bought a Keihin FCR MX which was original in a...

If when raising the air speed or pressure through the venturi (venturi signal?), by means of increasing displacement, a leaner setting is required (everything else remaining equal). Then why is it necessary to sometimes richen the A/F mixture when the displacement remains the same but a free...

hey guys,, just a question about my 05 450e, the bike runs great but on de-acceleration the bike pops from the exhaust . it also seems to have alot of engine heat , is this normal as its my first BERG? Or is it an indication of lean jetting.? its running stock as follows , main jet -178...

What is the stock jets? I ride at low rpm and I think it get too much fuel. And needle clips position. Husaberg FE470e 2001 thank

Hi Anyone knows what jeeting to use on this bike?

so my 550 is supposed to be delivered today and i should be able to get in some breakin rides this weekend. here are my questions: 1. i'll be riding around 4000' and 50-70 degrees. is the stock jetting likely to work ok until lineaweaver gets around to sending me the jetting kit i ordered? or...

Ok bike is a 03 650fse My plug is white. Headers go red and the bike overheats and blows water out fo radiator overflow if bike is parked an idles for anymore than 30 seconds. The bike pops on decelartation. I have already had the pipes off and sealed with gum. I have the mixtures screw 3...

perhaps some one can enlighten me.we just prepped a new 2005 fe 650e.pipes started discoloring immediately.we jet all the bikes we sell, but the stock jetting in this model baffles me.it had a 38 pilot,160 main and the needle was set on the 2nd from leanest position.a 550 comes with a 182 main...

Getting a track bike together for use here in Phoenix, Arizona. Any suggestions on jetting this bike for optimum power at aproximately 1500 feet? :o

I ride at about 4800 feet and was wondering if the lineweaver needle would help? I have some problems with stalling and 1/4 throtle hesitation. I have placed the powernow and p38 on my 05 fc 550 and it has helped some,but it is still a little problem.

I have stock jetting on my 97 fe600e and went to lower the needle tonight 1 clip worth, and found the needle all the way down already. (clip on top) Taffy, What do I do? running info: starts with button cold and no choke at temps above 75 F. idles perfect instant throttle response...