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| Mechanics Corner Looking for answers to mechanical questions? Just can't get it to run right? Got a tip for increasing HP? This is your forum! |
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| Where Am I ? Join Date: Feb 2009
Bike: 1991 RM250-2005 Honda 450r
Posts: 29
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ok heres a few questions that I have cause i dunno a thing about bikes or engines etc. this is about my 1991 Rm 250 2 stroke 1.what is best mix for my oil/gas 2.what is best gap for my bikes spark plug 3.why does my bike lag at the powerband it has a lag then zoom it takes off. 4.to make my rear suspension softer do i tighten it up or down. 5.how hard is it to tighten up the chain. |