SuzukiSavage.com - How big a Bore?

Smokestack Full Member Offline The Devil made me do it! Posts: 244 The Hammer, Canada Gender:	How big a Bore? 09/17/11 at 18:33:30 Calling all Wickers and Hot-Rods; were I to punch out to a bigger piston, how big can I go without getting into paper-thin wall country? I like the idea of upping the jug size, but I don't wanna smash my piston throught the cylinder either. Any words of advice?
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MotoBuddha Serious Thumper Offline Let's roll! Posts: 1416 Charlotte, NC	Re: How big a Bore? Reply #1 - 09/17/11 at 18:45:12 97mm. Stock is 95mm.
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verslagen1 YaBB Moderator ModSquad Online Where there's a will, I want to be in it. Posts: 28884 L.A. California Gender:	Re: How big a Bore? Reply #2 - 09/17/11 at 19:07:51 correction stock is square 94. 95 is stock for the dr650 there's a wiseco piston kit for the 97 http://cgi.ebay.com/ebaymotors/SUZUKI-DR650-WISECO-PISTON-KIT-2MM-OVER-DR-650...
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Serowbot YaBB Moderator ModSquad Offline OK.... so what's the speed of dark? Posts: 28630 Tucson Az Gender:	Re: How big a Bore? Reply #3 - 09/17/11 at 19:41:40 Versy,.. didn't you just blow one of those up today?... ...
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verslagen1 YaBB Moderator ModSquad Online Where there's a will, I want to be in it. Posts: 28884 L.A. California Gender:	Re: How big a Bore? Reply #4 - 09/17/11 at 19:47:08 my guess is i dropped a valve, won't know for a while.
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Smokestack

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Re: How big a Bore?
Reply #5 - 09/17/11 at 20:22:40

97mm it is, then. Thanks fellas! What would that translate to in CC?

My current plan for the winter, outside of some pretty routine stuff (like the plug/cap leak and speedo rattle) is to punch and coat the bore, port and polish the head, possibly a valve job, get a 98mm Mikuni with a UFO and Dial-a-Jet, and finally grab some type of free-flowing exhaust (this is where I'm not settled on where I'm going; my exhaust knowledge is limited at best). I was gonna try and get a Lancer Cam and Cable kit, but I don't know if he's still in that game...

I've been toying with a one-off header as well, but don't know if it's really needed or not.

Lookin' forward to it, I gotta say! Not enough that I want winter here quicker, but enough to start saving up my nickels and dimes.

If anyone has any thoughts or suggestions, I'd love to hear 'em!

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verslagen1 YaBB Moderator ModSquad Online Where there's a will, I want to be in it. Posts: 28884 L.A. California Gender:	Re: How big a Bore? Reply #6 - 09/17/11 at 20:27:54 this is where you start... tech section index... more horses http://suzukisavage.com/cgi-bin/YaBB.pl?num=1291516932 Quote: 97mm bore will take it up to 694cc
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verslagen1 YaBB Moderator ModSquad Online Where there's a will, I want to be in it. Posts: 28884 L.A. California Gender:	Re: How big a Bore? Reply #7 - 09/17/11 at 20:51:08 some days... http://www.youtube.com/watch?v=qdFLPn30dvQ then a spark is rekindled... http://www.youtube.com/watch?v=qdFLPn30dvQ (oh lancer you're such an evil man)
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MotoBuddha Serious Thumper Offline Let's roll! Posts: 1416 Charlotte, NC	Re: How big a Bore? Reply #8 - 09/18/11 at 14:01:13 97mm Wiseco piston and rings along with a bored and treated cylinder via Bore-Tech. Bigger head gasket from Copper Gaskets Unlimited.
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Smokestack

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Re: How big a Bore?
Reply #9 - 09/18/11 at 14:50:34

MotoBuddha wrote on 09/18/11 at 14:01:13:

97mm Wiseco piston and rings along with a bored and treated cylinder via Bore-Tech.

http://i280.photobucket.com/albums/kk182/motobuddha/016eefd5.jpg

Bigger head gasket from Copper Gaskets Unlimited.

http://i280.photobucket.com/albums/kk182/motobuddha/fcf78345.jpg

Yeah, baby! Now we're talkin'! Do you, by chance, have any links good sir? Or shall I just Google said establishments?

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MotoBuddha Serious Thumper Offline Let's roll! Posts: 1416 Charlotte, NC	Re: How big a Bore? Reply #10 - 09/18/11 at 16:09:22 I don't have the contact info at hand, but here's the thread that got me started. http://suzukisavage.com/cgi-bin/YaBB.pl?num=1266928992/0
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Jsud04 Full Member Offline SuzukiSavage.com Rocks! Posts: 223	Re: How big a Bore? Reply #11 - 08/25/14 at 11:33:32 Would there be an issue with using the stock gasket on a 97mm?
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Dave YaBB Moderator ModSquad Offline SuzukiSavage.com Rocks! Posts: 18093 Camp Springs, Kentucky Gender:	Re: How big a Bore? Reply #12 - 08/25/14 at 11:58:21 Jsud04 wrote on 08/25/14 at 11:33:32: Would there be an issue with using the stock gasket on a 97mm? Nope.....The stock gasket still works. Dave
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