I noticed the latest crop of 50cc saws (MS261/346xp) seem about 20% up on power compared to earlier editions - certainly compared to 10 years ago.
I know they've gone strato/xtorq and have cat mufflers - but I didn't think any of that was good for power, just for emissions - EDIT - or maybe they haven't gone strato/xtorq?
So - in simple terms (for me) - what's caused the big increase in power?
I know they've gone strato/xtorq and have cat mufflers - but I didn't think any of that was good for power, just for emissions - EDIT - or maybe they haven't gone strato/xtorq?
So - in simple terms (for me) - what's caused the big increase in power?
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