YZ 125 big bore 450 No Kids!!

ATKpilot99
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ATKpilot99 5/25/2010 7:24pm
5/25/2010 7:24pm
Where else can you find a boreded super motorcross bike with a highly jeted out carb ???
Hut
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Hut 5/25/2010 7:34pm
5/25/2010 7:34pm
ATKpilot99 wrote:
Where else can you find a boreded super motorcross bike with a highly jeted out carb ???
fill free to call him about it
Team Euro
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Team Euro 5/25/2010 7:34pm
5/25/2010 7:34pm Edited Date/Time 4/17/2016 11:07pm
There`s some massive intelligence in that advert, Bet there`s alot of maintenance documentation that comes with the bike.Blink When the AMA does the teardown on Alessi`s 450 that`s a 350 maybe they can throw that exquisite machine in also before they send it to the Smithsonian.
kwhite199
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kwhite199 5/25/2010 7:37pm
5/25/2010 7:37pm
Sad

I think I lost 15 IQ points reading through that description.

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dl117
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dl117 5/26/2010 5:44am
5/26/2010 5:44am
With that theory I should be able to bore out my RM250 to mmmmmm........right around 800cc.........that would boost my bottom end a little.
user760a
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user760a 5/26/2010 6:15am
5/26/2010 6:15am
I was pretty interested but I am still wondering about the powerbands??? could the standard 125cc powerbands handle a moter that has done been boreded right to 450 of would newer powerbands be the only way to go? I always worry that any 125 that is boreded even to 375cc or more may not have enough cylinder liner left
KTMRACER732 5/26/2010 10:14am
5/26/2010 10:14am
imagine how hard that thing would be to start with that 125 kick lever on it haha
Sunhouse
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Sunhouse 5/26/2010 11:15am
5/26/2010 11:15am
ATKpilot99 wrote:
Where else can you find a boreded super motorcross bike with a highly jeted out carb ???
Hut wrote:
fill free to call him about it
Only if you are a serious rider that is
bt260
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bt260 5/26/2010 11:23am
5/26/2010 11:23am
but it only had 17 miles on it...

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