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Old 08-24-2009, 08:16 AM
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Sydneysider Sydneysider is offline
Motorized Bicycle Elite Member
Join Date: Mar 2009
Location: Sydney
Posts: 189
Default Re: opti-2 I'm sold on it.

Originally Posted by Bikeguy Joe View Post
I would let another couple of guinea pigs run it at 100:1 before I ran my engine at that ratio.

These china engines are built to very inexact tolerances and 100:1 may well sent your engine to an early grave.

When the manufacture says "run any 2 stroke at 100:1", I'm not so sure they realize that something like these china engines even exist.
yea me too.. I will wait and see, 100:1 seems it may be pushing it a bit for these little marvels of machinery.
"....dunno what I did to my engine the other day but now my rear tyre wears out real quickly..."

Last edited by Sydneysider; 08-24-2009 at 08:24 AM.
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