HWFM math
#1
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Toro self propeled lawn mower. 6/5 HP 80 pounds. 12.3 pounds per hp.
1969 912 2200 pounds 90 HP 24.5 pounds per HP.
1969 912 2200 pounds 90 HP 24.5 pounds per HP.
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Great observation Kurt
Now that you mentioned it, aren't there model airplane motors that have better HP/weight ratios?
BTW wasn't a 912 (the late 60s one) motor the continuation of the revered 356?
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I moved from a '64 356C to a '67 912 in 1968, as my car while in college. Actually a great everyday (only) car. Of course, when I bought my first 911 in '69, I quickly forgot about the 912.