Discovery during jetting * attention*

Re:Discovery during jetting * attention* (Jeff5851)

Wed, 24 Feb 2010 21:50:34 GMT

Thats good Info. I had to figure that out the hard way.

RE: Discovery during jetting * attention* (grizzly75087)

Thu, 23 Apr 2009 19:58:50 GMT

when we are talking about the suction on the slides how far should they move??? and how many people are using the 150f 155r set up onthe mud in my blood snorkles and have the 2 inch rubber 90 coupler? and if not are you using the 3inch rubber 90 coupler?!?

RE: Discovery during jetting * attention* (grizzly75087)

Sun, 19 Apr 2009 14:22:00 GMT

alright i need help!! ive rejetted my brute just like the dirrections said " 150f 155r on the jets and #4 on the clip and two turns off of the bottom i also cut part of the leg off so it can get good suction but something is not right.. it idles fine but when i ride it it doesnt have any power in the bottom end or the top end. does anyone have any suggestions?

RE: Discovery during jetting * attention* (110crash)

Sun, 28 Sep 2008 15:30:27 GMT

ORIGINAL: enigma

first i think i may have discovered what may well be the problem. I have a 2005 Brute Force 750 that has Bayou Snorkels, full HMF penland exhaust, twin air power flow kit, and dynatec. my problem is that i couldn't get it jetted right i had the dynojet jet kit installed and had done all the fixes from all forums buzz connector etc etc etc. acted like it was running rich then running lean just never would settle down. I ended up saying to **** with it and took my four wheeler to have it dynoed at xtreme racing here in Mississippi and let me tell you that my Brute has never ran better and this is what you should do. however i will tell you that my brute is an odd ball in that the rear cylinder instead of taking a larger jet size than the front takes a smaller one than the front. I highly recommed getting your bike dynoed to see if this is your problem the people at xtreme racing were really helpful and explained that they have seen this happen on a handful of Brutes that they have dynoed and simply said that best they can figure is that these cylinders and parts are cast and may have some simple flaws in the casting or something but who knows and i don't care it is running like never before and i couldn't be happier.

When I first got my BF i had to take the carbs apart to clean them and not knowing anything about these machines i put the smaller jet in the rear and the bigger one in the front and it ran awesome. It was stock then however now i have the Dyno-jet kit in it.

RE: Discovery during jetting * attention* (JRuel)

Sun, 04 May 2008 11:55:30 GMT

SORRY! It is old news for some of you. I'm new here, and can't say i have the time to spend a bunch of time on here.

RE: Discovery during jetting * attention* (shore)

Sun, 04 May 2008 09:07:00 GMT

Covering the slide lift hole accidently has been discussed more than a few times on here before.Is there something else in this one that I missed cause I thought this was old news?

RE: Discovery during jetting * attention* (JRuel)

Sat, 03 May 2008 15:03:43 GMT

I just installed my kit, but being real tired, and not reading the full thread, I cut the entire leg right off.... [&:] I'll keep you guys posted to let you know if it causes any issues.....

RE: Discovery during jetting * attention* (LibertyFla)

Fri, 03 Aug 2007 07:46:13 GMT

Glad to see this thread is still helping out.

I agreee if you know about how critical the hole and leg alighnment are, you could drill in the right location and not have to cut the leg off. Unfortunately, the Dyo instructions dont indicate that.

RE: Discovery during jetting * attention* (ss340duster)

Thu, 02 Aug 2007 20:38:07 GMT

i clipped my legs tonight.

RE: Discovery during jetting * attention* (GoatManx)

Thu, 02 Aug 2007 16:20:10 GMT

For thsoe that haven't drilled the hole in the slide yet... drill it to where the hole isn't directly on the leg that way you don't have to go cutting one of the legs.

RE: Discovery during jetting * attention* (enigma)

Thu, 02 Aug 2007 15:57:17 GMT

first i think i may have discovered what may well be the problem. I have a 2005 Brute Force 750 that has Bayou Snorkels, full HMF penland exhaust, twin air power flow kit, and dynatec. my problem is that i couldn't get it jetted right i had the dynojet jet kit installed and had done all the fixes from all forums buzz connector etc etc etc. acted like it was running rich then running lean just never would settle down. I ended up saying to **** with it and took my four wheeler to have it dynoed at xtreme racing here in Mississippi and let me tell you that my Brute has never ran better and this is what you should do. however i will tell you that my brute is an odd ball in that the rear cylinder instead of taking a larger jet size than the front takes a smaller one than the front. I highly recommed getting your bike dynoed to see if this is your problem the people at xtreme racing were really helpful and explained that they have seen this happen on a handful of Brutes that they have dynoed and simply said that best they can figure is that these cylinders and parts are cast and may have some simple flaws in the casting or something but who knows and i don't care it is running like never before and i couldn't be happier.

RE: Discovery during jetting * attention* (ss340duster)

Thu, 02 Aug 2007 13:31:28 GMT

does anybody got pics of this fix

RE: Discovery during jetting * attention* (ddt)

Sat, 24 Feb 2007 12:46:07 GMT

you know i drilled mine in accordance to the dyno jet instructions and they were real scarce with the details, so now if this is what can cuase the low idle miss then i shall have to take my brute apart and check the feet to see if they are truley the culprate, but why would it start 6 months after the fact you know? anyone.....[:(]

RE: Discovery during jetting * attention* (SSTOGI)

Thu, 22 Feb 2007 19:02:45 GMT

If you look down into the slide you will see 5 little patitions comeing off the sides of the perch that the neddle sitts on. The legs of the spring seat go between these patitions and holds it form spining. If you drill the hole inline with one of these patitons the feet won't cover it up .

RE: Discovery during jetting * attention* (GSXR)

Thu, 22 Feb 2007 18:21:53 GMT

I've jetted mine and cut the leg off and it runs great. But if the leg blocked the hole what would be the difference of the leg blocking it or never drilling a hole to start with? A stock bike runs fine with no hole it doesn't flood. The hole doesn't control gas, it controls vacuum . The extra hole is to help the slide open faster . So if you blocked the hole it would be like you never drilled one. I cut the leg off so the vacuum could help open the slide .If you don't cut the leg off there's no reason to drill the hole.[&o] IMO

RE: Discovery during jetting * attention* (shife)

Thu, 22 Feb 2007 11:30:31 GMT

Sounds good. And youre right its linked in there my bad....[&o]

RE: Discovery during jetting * attention* (Polaris425)

Thu, 22 Feb 2007 11:07:50 GMT

there's a link to this thread in the stickie up top isnt it, I think thats where i found it. I think I'm put the pipe on, snorkal it, and take it to flynt or someone around here.

RE: Discovery during jetting * attention* (shife)

Thu, 22 Feb 2007 11:05:19 GMT

Me personally I would snorkle it and pipe it and jet once just in case it changes after you add the snorks. JMO

Also I thought we were pushing to get this thread put in the help section thread?

RE: Discovery during jetting * attention* (Polaris425)

Thu, 22 Feb 2007 11:03:48 GMT

yeah I guess I'ma put the exhaust on (ordered it last night) and get the stuff to snorkal, and then take it to flynt b/c I dont know junk about carberators.

RE: Discovery during jetting * attention* (dmax05)

Thu, 22 Feb 2007 05:14:03 GMT

jet it now and get it over with

RE: Discovery during jetting * attention* (Polaris425)

Wed, 21 Feb 2007 21:56:00 GMT

If I run just a LRD Torc slip on (07-750) will I need to rejet? I'm pretty sure later when I snorkal I'll def. need to. But right now w/ just the LRD will I need to? I dont have a clue about jetting.

RE: Discovery during jetting * attention* (atamagashock)

Tue, 23 Jan 2007 20:22:09 GMT

thanks for making this sticky!this will save alot of headaches for people in the future

RE: Discovery during jetting * attention* (Scribner)

Tue, 23 Jan 2007 19:27:20 GMT

ORIGINAL: SSTOGI

IMO the stickys are not for advertiseing products. Loose the HL rad. sticky . Also the drag clutch sticky has some good info but I don't think most of us don't go that deep into our clutch settups for the rideing we do so that one can go also. Most of us know the URL rules and it has nothing to do with helping people and share what we've learned about our bikes. That is what 99% of our post are about...... shareing info.

The HL rad and the URL threads were put up by Hl empoyees.Since Mary done that I will unsticky that one and put the one about jetting in its place

RE: Discovery during jetting * attention* (SSTOGI)

Tue, 23 Jan 2007 19:26:13 GMT

Imo the belt reset , clutch , and tighten belt should be combined .

RE: Discovery during jetting * attention* (mudcrazee)

Tue, 23 Jan 2007 19:20:38 GMT

ORIGINAL: mudcrazee

I can attach the link for the drag clutch info to the "how to tighten belt" one in a single post.[;)]

Done.[:D]

RE: Discovery during jetting * attention* (mudcrazee)

Tue, 23 Jan 2007 19:17:39 GMT

I can attach the link for the drag clutch info to the "how to tighten belt" one in a single post.[;)]

RE: Discovery during jetting * attention* (hondabrodie)

Tue, 23 Jan 2007 19:14:06 GMT

I agree with SSTOGI !!

RE: Discovery during jetting * attention* (SSTOGI)

Tue, 23 Jan 2007 19:11:40 GMT

IMO the stickys are not for advertiseing products. Loose the HL rad. sticky . Also the drag clutch sticky has some good info but I don't think most of us don't go that deep into our clutch settups for the rideing we do so that one can go also. Most of us know the URL rules and it has nothing to do with helping people and share what we've learned about our bikes. That is what 99% of our post are about...... shareing info.

RE: Discovery during jetting * attention* (Scribner)

Tue, 23 Jan 2007 18:10:11 GMT

OK guys/girls I can make this a sticky but there are already quit a few in here.Something will need to be removed to make it a sticky.Let me know what yall want to do

RE: Discovery during jetting * attention* (SSTOGI)

Tue, 23 Jan 2007 16:46:56 GMT

ORIGINAL: SSTOGI

Don't clip the whole leg off just the feet at the side. If you shorten the legs it could cause more problems.

Let me correect myself. You just have to the foot off of one leg. Don't cut the feet off of all of them. The spring needs to sit on them .

Also don't drop it on the floor and let the dog get it. It'll be screwed for sure.[:D]