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-   -   fuji-robin 25cc (https://www.rcuniverse.com/forum/engine-conversions-92/5437155-fuji-robin-25cc.html)

keyman 02-18-2007 03:04 PM

fuji-robin 25cc
 
Hi
I have 1 of these new off a robin weedeater-I did a search-couldn't find anything-looks like the flywheel on this 1 is installed backwards from the factory-the fins on the inside-any idea who could help me to convert it?

Thanks
Mark

captinjohn 02-18-2007 07:02 PM

RE: fuji-robin 25cc
 
If fins are on the inside of flywheel....and the the surface around the shaft if flat, that could be better. What is the troube you are having? If you can...post a photo. That Helps very much! Capt,n

keyman 02-18-2007 09:17 PM

RE: fuji-robin 25cc
 
Thanks Capt.

I just looked at a pic of the fuji 24 cc . It looks alot like the fuji 24cc airplane motor with a different flywheel-mounting boss's

I was reading the manual for the airplane version and that is some wild mix ratio's. It don't seem right to charge $280 for that engine and then have the nerve to charge $45 for 8 ounces of oil.

Break-in (Stage 1): 1 gallon of gasoline with 50:1 (2%) oil content ratio. · Break-in (Stage 2): 1 gallon of gasoline with 100:1 (1%) oil content ratio. · Normal running: In un-cowled or well-cooled installations 150:1 (0.65%) oil
content ratio.In-cowled or not-so-good cooling installations 100:1 (1%) oil content ratio.[link]http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXNRH4&P=3[/link]

captinjohn 02-18-2007 09:50 PM

RE: fuji-robin 25cc
 
I do not think T. Hobbies will sell much of that oil. http://www2.towerhobbies.com/cgi-bin...?&I=LXHAL0&P=M Get some Pennzoil for Air Cooled engines. Start 32-1 Lot cheaper Capt,n


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