o.s la .25 break in

by joe
(bear de)

Yes

Can you help? I'm trying to break in a O.S .25 engine. What fuel should I use for the break in process?

The engine is used but never run. It's about 2 years old. Somebody gave it to me. I have no info on the engine.

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o.s la .25 break in

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May 07, 2009
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break in
by: Anonymous

Break them in like the way you plan to use 'em.

May 06, 2009
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Here's the Manual
by: Matt

Hi Joe,

It definitely wouldn't hurt to contact Clarence as Bill suggested.

You also may find it helpful to get your eyes on the manual.

Manual for O.S. 10LA, 15LA, 20LA, 25LA

The manual tells you what fuel to use. It even tells you how to break it in!

Hope this helps,

Best of luck!

Matt

May 06, 2009
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OS 25
by: Bill Kile

It's been years since I used glo power but your best bet is to contact Clarence Lee who has been writing "Engine Clinic" in modeling magazines for years. He has no web address but you could write or call at the following address:

C F Lee Manufacturing Co
10112 Woodward Ave, Sunland, CA 91040-3342
Contact Phone: (818) 352-3766

He has helped me and thousands of other R\Cers and this would probably be a piece of cake for him to answer.

Bill