Author Topic: 65cc stock saw testing 10x10 cuts  (Read 5374 times)

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Offline Playinwood

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Re: 65cc stock saw testing 12x12 cuts
« Reply #20 on: July 27, 2014, 11:41:41 am »
Trying to remember this right. 

solo 665 has  47mm bore   x 38mm stroke

dolmar makita  47mm bore x 37mm stroke

husky 48mm bore x 36mm stroke

poulan 48mm bore  x 36mm stroke

echo  I have no clue on bore stroke off hand or actual PHO weight. Paper specs say 13.9lb

now about stroke....yes stroke or inertia is an advantage, that's why bike motors are so efficient but they can afford to be bigger in size.Imagine carrying a bike motor around in the woods
Over the block advantage stroke....now cold start , there is a fine line between the .08 to the wood and what the motor RPM is...
090 suck for that reason...t   a  k  e   s  longer too  to hit the sweet spot.
An 880 or 3120 is more better



 

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