Spehar 75 cc twin
02-17-2005, 06:17 PM
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Spehar 75 cc twin
I have a used 75 cc Spehar twin I ran last night for the first. It ran fine and was easy to start. After adjusting the carb to get in the ballpark (getting late) it was idling at 1300 and the top end was 6800 with an NX 24X10 prop. How is this power for this engine prop combination?
Thanks, Bob
Thanks, Bob
02-17-2005, 10:39 PM
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RE: Spehar 75 cc twin
I have two of these engines that you have- Both regularly run between 6800 and 7000 RPM
with a Mezjlick 24 x 10 carbon prop, so you are in the park!
Wonderful engine and will last many years. Phil Spehar put the best in them.
harvee
with a Mezjlick 24 x 10 carbon prop, so you are in the park!
Wonderful engine and will last many years. Phil Spehar put the best in them.
harvee
