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Forum: Glow Engines

12-12-2011, 07:55 PM

Replies: 2,647

UMS Evolution Radial Care and Operation

Views: 521,320

Posted By invertmast

RE: UMS Evolution Radial Care and Operation

Extra power.. I highly doubt it. At 25 to 30lbs weight, you will have scale power from the 7-77. My 190 could use a few extra hp.

Fuel consumption is great. A 6 to 7minute flight only uses...

Forum: Glow Engines

11-15-2011, 07:02 AM

Replies: 2,647

UMS Evolution Radial Care and Operation

Views: 521,320

Posted By invertmast

RE: UMS Evolution Radial Care and Operation

Thanks for the compliments. I had my doubts the engine would pull the plane, but i had seen another on youtube with the same engine that was 5lbs heavier and it seemed to fly the model fairly well. ...

Forum: Glow Engines

11-14-2011, 11:48 AM

Replies: 2,647

UMS Evolution Radial Care and Operation

Views: 521,320

Posted By invertmast

RE: UMS Evolution Radial Care and Operation

thanks Dave. I may have the 190 sold, if that happens, the motor will be staying with me and it'll probably go on a gee-bee R2 :)

Forum: Glow Engines

11-12-2011, 07:49 AM

Replies: 2,647

UMS Evolution Radial Care and Operation

Views: 521,320

Posted By invertmast

RE: UMS Evolution Radial Care and Operation

Here is the complete build thread:
http://www.rcuniverse.com/forum/m_10150741/anchors_10150741/mpage_1/key_/anchor/tm.htm#10150741

And some videos:

Engine runs-working on getting the prop...

Forum: Glow Engines

11-11-2011, 07:56 AM

Replies: 2,647

UMS Evolution Radial Care and Operation

Views: 521,320

Posted By invertmast

RE: UMS Evolution Radial Care and Operation

Just chiming in as another UMS-Seidel/EVO owner. I have a 7-70 in a 1/5 FW-190. Weight is 29.5lbs RTF. UMS tech collector ring I'm running 100% methanol with 1 quart of klotz super techni-plate oil...

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