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Author Topic: Cb 550 four bigbore Engine  (Read 1352 times)

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Offline ApriliaRacing

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Cb 550 four bigbore Engine
« on: March 20, 2015, 12:57:51 PM »
Hi guys

I will Build a bigbore Engine.
It is based on a 500 motor with a 550 cylinder. I wanted the bigbore Kit from Japan but this is no longer really in ebay. 2 more are now in it but slightly more expensive. someone that has made experience or can say something or help me which I should take?

http://pages.ebay.com/link/?nav=item.view&alt=web&id=231405679652
http://pages.ebay.com/link/?nav=item.view&alt=web&id=141467656109

and what compression drive you where bigbore kit? What for Camshafts and carburetor ride her?
I'll still install an electronic ignition. you have experience with the replika yoshimura exhaust system or which ride you so? very loud is the yoshimura? I hope that I can go and not to bad is striking in Germany?

the cylinder head is ausgelitert and the channels are smooth and easily advanced.

What would you recommend her yet or what have you done otherwise still?
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Offline dusterdude

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Re: Cb 550 four bigbore Engine
« Reply #1 on: March 20, 2015, 03:39:17 PM »
What is sufges?
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mark
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Offline LesterPiglet

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Re: Cb 550 four bigbore Engine
« Reply #2 on: March 20, 2015, 03:52:29 PM »
Suggest?
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'Then' and 'than' are completely different words and have completely different meanings. Same with 'of' and 'have'. Set and sit. There, their and they're. Draw and drawer. Could care less/couldn't care less. Bought/brought FFS.


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Offline SOHC4 Cafe Racer Fan

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Re: Cb 550 four bigbore Engine
« Reply #3 on: March 20, 2015, 04:20:48 PM »
I have the Japanese 600cc kit Pistons if you need them. http://forums.sohc4.net/index.php/topic,146017.0.html
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Offline ApriliaRacing

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Re: Cb 550 four bigbore Engine
« Reply #4 on: March 21, 2015, 06:22:10 AM »
In june Is the kit from Japan available. But Is this the best or give it no Information to the other two kits?

With compression do you Drive by the Japan piston? One of the other kits had 9,8:1 and the other 9:1 i think the Japan had also 9:1. Is this the best oder a Little bit more?


What do you want for the kit? Why do you sell it?
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