mrg68
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Posts: 47
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Post by mrg68 on Apr 19, 2007 22:11:45 GMT
Hi all a few of the best tuners of the mighty small frame are in here so where better to ask than Here!! I have been given the job of puttin a engine together for a mate so im lookin for advice on what parts to source he has already bought a zirri kit    what we need to know is what carb and pipe and any good modifications are needed to make this baby sing !! Please feel free to add any advice currare, The great Oz And diablo Im at your mercy!! |
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Post by Juan on Apr 20, 2007 18:34:36 GMT
Right Paul,as I said on SBW I've no experiance with these.However,what I've picked up I'll share. These are mental and in no-way was it designed for road usage.You will need a huge carb,at least 32mm,a revvy pipe,long gearing with a short 4th and strengthened cruciform and clutch. A quick look around SIP shows they're holding nothing apart from the cylinder head,gears and reverse barrel manifold.I'd try to contact Styl Moto directly for parts depending on which way he wants to go.There's a link somewhere if you trawl the site. You will also need a madly expensive crank for it,I believe Curare rates the Zadra products,again I think we have a link,and I hope he will come in on this thread to guide you with his experiance. Exhaust wise depends on the barrel position,if in the standard configuration I'm lead to believe that the Hammerzombie NK replica is a good choice.They certainly look the business.  As I've said,this is purely second hand.Hopefully someone will give you definate answers. |
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mrg68
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Posts: 47
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Post by mrg68 on Apr 20, 2007 19:00:14 GMT
Cheers Juan for your quick repsonse mate! Ill hold out for currares advice on where to get all the parts needed . Spent today polishing transfers up looks a thing of beauty, Massive exhaust port!!!  I am very keen to see how well it goes and for how long! |
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mrg68
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Posts: 47
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Post by mrg68 on Apr 23, 2007 20:38:17 GMT
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Post by MiNiKiN on Apr 29, 2007 15:14:37 GMT
Paul, Dave (if around here), tried to get some info on this kit @ GSF. What i found is not very pleasant - - a lot of cracking piston pictures |
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mrg68
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Posts: 47
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Post by mrg68 on Apr 29, 2007 20:51:48 GMT
Cheers marcus any pics!!? We may be goin tino satchi now though!!  |
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Post by pj on Apr 29, 2007 21:35:42 GMT
im afraid, this isnt one of zirris high power kits. i think they where made by another manufacturer and branded zirri. the reputation of zirri is based on the mr2000 kits that are a far higher state of tune. not sure of what this kit is capable of, but its not the same as sip advertised (see pic below) the more powerfull iron zirri is a copy of the alloy mr2000 from a way back, and that copied the port layout of an early motorbike. heres a pic of the infamous (seizing) iron zirri-  heres some translated info on old zirri kits- tinyurl.com/3686unpaul |
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