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 Post subject: H1 main jet 115 wanted
PostPosted: Mon Jul 16, 2012 1:34 pm 

Joined: Thu Jun 09, 2011 3:17 pm
Posts: 13
Location: Bergen Norway
Need to get a larger main jet for my H1-E , next step up is 115, someone got 3 of these for sale ... ?

Br

Haukaas
Bergen
Norway


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PostPosted: Mon Jul 16, 2012 3:07 pm 
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Joined: Fri Jun 10, 2011 11:04 am
Posts: 3490
Location: Capitol of Ca, USA
I know this is more than just the jets, but:

http://www.ivansperformanceproducts.com/h1.htm

http://kawi2strokes.com/forum/viewtopic.php?f=25&t=1684

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PostPosted: Mon Jul 16, 2012 3:14 pm 
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Joined: Tue Jun 07, 2011 6:37 am
Posts: 10460
Location: Rio Rancho, New Mexico
haukaas wrote:
Need to get a larger main jet for my H1-E , next step up is 115, someone got 3 of these for sale ... ?

Br

Haukaas
Bergen
Norway


Most motorcycle shops should carry Mikuni large round jets. they are a standard item. So you have 112.5's in it now?

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PostPosted: Mon Jul 16, 2012 3:18 pm 
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Joined: Wed Jun 08, 2011 10:23 pm
Posts: 3850
Location: Colorado Springs, CO. USA
Cheap almost any cycle shop, on-line if you want to go that route too. If you're gonna be messing around with jets and pilots - start a jet box or mark some baggies with the size. Also if you're ever chasing a "suspected" jet issue and they're old or you're not sure of the size, just replace them. $10-$15 bucks for a set of jets or pilots NOT worth your time trying to clean/reuse/re-install etc. IMO...

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PostPosted: Mon Jul 16, 2012 4:00 pm 

Joined: Thu Jun 09, 2011 3:17 pm
Posts: 13
Location: Bergen Norway
yupp, bought Ivans carbkit earlier, works excellent, but there might be an issue at WOT, feels like it is a bit on the lean side, plugs are white- ish

Uni pods, jims chambers, a little clean up/porting (not much...)and Ivans carbkit, (which is highly recommendable, had issues with jetting, never got it right) now the bike runs great! main jet at the moment 112,5

contacted John Lutz, it's cheaper to buy from him and pay shipping from the US, then to purchase the jets here in norway....


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PostPosted: Mon Jul 16, 2012 4:44 pm 
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Joined: Wed Jun 08, 2011 11:34 pm
Posts: 9999
Location: North Central NC
That's where I've been getting jets from lately. He's excellent to deal with, and his prices are excellent.

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PostPosted: Mon Jul 16, 2012 5:03 pm 
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Joined: Wed Jun 08, 2011 10:23 pm
Posts: 3850
Location: Colorado Springs, CO. USA
Sorry - I did not notice your location before.

My all-time fear is blowing up an engine because of too lean, consequently I error on the rich side, not that I can get away from it anyway at almost 7,000 feet (2136 meters). I messed with my H2 for years before letting it stand where I'm at mostly because it's "good enough". Slight burrble in a few spots - but WFO it's a screamer! Slightly oil plugs - very slight after many miles but plugs are cheap.

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This is true. Where I grew up the hills were so steep and long, when your ball rolled down the hill you just said "screw it"...


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