80cc Taiwanese big bore kit

nacree · Post by **nacree** » Wed Sep 16, 2009 11:56 am

http://cgi.ebay.com/ebaymotors/Honda-DI ... 06.c0.m245

Any opinions on this kit? Just got a '99 SR- I'm pretty impressed by the bike stock but will want more power soon.

Thanks,

Nathan

veedubh20 · Post by **veedubh20** » Thu Sep 17, 2009 2:22 am

forget about 80cc bore kit, need to open block apart and port job required.

Just get a polini contesta bore 72cc is very good street bore kit. I have over 5,500 mile on that polini bore kit and was properly tunes.

maddog · Post by **maddog** » Thu Sep 17, 2009 9:00 pm

i hope you mean speed not power? all you need to get is a set of 9:1:1 gears , bump up the center spring & clutch springs & #85 main jet = 54mph

tazland001 · Post by **tazland001** » Mon Sep 28, 2009 4:27 pm

i sell a 90cc bolt on for the elite s,sr. No engine mods required.Only need to re-jet stock carb. I also have gear ratios for the elite s.

Marc

bradthreee · Post by **bradthreee** » Mon Sep 28, 2009 10:46 pm

For $50 more bones go with the Polini if you want a big bore kit. Maddog tell him tiawanese junk go boom

bakaracer · Post by **bakaracer** » Sat Oct 03, 2009 10:55 am

tazland001 wrote:i sell a 90cc bolt on for the elite s,sr. No engine mods required.Only need to re-jet stock carb. I also have gear ratios for the elite s.

Marc

What brand and how big is the bore in mm?

burnt_toast · Post by **burnt_toast** » Sat Oct 03, 2009 6:18 pm

tazland001 wrote:i sell a 90cc bolt on for the elite s,sr. No engine mods required.Only need to re-jet stock carb. I also have gear ratios for the elite s.

Marc

ugh yea im with baka. no such thing.

biggest on stock crank is 85cc and boost porting recommended

maddog · Post by **maddog** » Tue Oct 06, 2009 12:51 am

Go run it= remember there is a dumb * born every minite on this forum

benH · Post by **benH** » Tue Oct 06, 2009 9:27 pm

maddog wrote:Go run it= remember there is a dumb * born every minite on this forum

its spelled minute, dumb *

tazland001 · Post by **tazland001** » Wed Oct 07, 2009 11:28 am

there are bigger bolt ons than the 50mm. I have seen a 52mm bolt no mods for the dio/elite s,sr. And tawain no go boom. You have to break them in. I have installed hella 50mm kits in vegas and they last for years. In the dry heat of 115. I have tested all the major kits brand kits side by side and there is no major difference between them, except price. Hey maddog I will build a scooter to race you. I aint chicken. where you live? hehe ...hey maddog what is teeth count on your gears in the * end?

marc

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80cc Taiwanese big bore kit

80cc Taiwanese big bore kit

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