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Tohatsu m6b

montero

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"Tomorrow I will buy m6b 2006

"Tomorrow I will buy m6b 2006 two stroke.Looks fresh, like it have a few hours of work.It"s possible to upgrade this engine to 8hp or 9.8hp whithout damage/high cost?I was checking PDF"s but I do not understand quite well ,crankcase is different or only have different code?Nozzle,carburator, jets are different,but what about crankcase and head?
I will buy it anyway ...
best regards"
 
"Poland,why you asking?<[img]"

"Poland,why you asking?
lol.gif

Something like bad language?Forgive me...
biggrin.gif
"
 
"[img][/img] Not the language.

"
Not the language. Just figuring out how you got a 6 B model. It was never sold in the U.S. As to your original question. No, it's not cost effective. You would have to change the block as the porting is different."
 
"I have to change the block ,w

"I have to change the block ,when I upgrade to 9.8hp.This is really not cost effective.But ugrade from 6hp to
8hp its only: main jet&main nozzle replace?Am I right?"
 
"And this m6b engine its proba

"And this m6b engine its probably from germany,as the seller said.Due regional stupid regulations is 6hp."
 
"All you have to do is look at

"All you have to do is look at the parts book. Where something differs from size to size, make the change."
 
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