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Quote: Originally Posted by Bdegan |
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Is this photo the CRRC GP50R ??
If so, it looks like a DA with an evolution prop hub. |
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Yes it is ( CRRC Pro GP50R )
I only got to try one prop for rpm numbers today.
32 oz. of fuel through new engine.
40:1 Pennzoil aircooled.
JFX 23 X 8
A stock DL-100 muffler ( engine comes with a CRRC pitts muffler ).
6930 rpm with 32 oz. of fuel run on a new engine.
Here is the link to my thread.
http://www.flyinggiants.com/forums/fg68/39262-new-50cc-engine-test.html