RE: New SV Gassers  
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All Forums >> Glow Engines, Gas Engines, Fuel & Mfg Support Forums >> Gas Engines >> RE: New SV Gassers
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RE: New SV Gassers - 5/7/2008 8:47:32 PM   
freeonthree



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Joined: 8/1/2004
From: Red Bluff, CA, USA
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Good verticle, wow ! , my slug weighs 15lbs, no wonder im vertically challenged. lol

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RE: New SV Gassers - 5/7/2008 8:49:42 PM   
freeonthree



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From: Red Bluff, CA, USA
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I think my Stearman needs a 40. lol

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RE: New SV Gassers - 5/7/2008 8:52:15 PM   
ca$hey



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From: drouin, , AUSTRALIA
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Yea these motors are good for a lot of different types,,,from scale like yours thru to 3D like mine[)]

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       Post #: 678

RE: New SV Gassers - 5/7/2008 9:13:39 PM   
freeonthree



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From: Red Bluff, CA, USA
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And no deadstick langings ! Gas is where it's at !

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RE: New SV Gassers - 5/7/2008 10:04:20 PM   
ozzmanace


 

Posts: 38
Joined: 7/27/2003
From: cherokee, NC, USA
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thanks to all for adding the weight of your planes. the nitro ultra bipe comes weighing 10 pounds. so if you guys are pulling 12-15 pound planes with this motor and your happy about it. i should be fine. as long as it has enough power to hover it will be enough for me.

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RE: New SV Gassers - 5/7/2008 10:36:36 PM   
freeonthree



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From: Red Bluff, CA, USA
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My Stearman won't hover, no way ! It's just a little over scale power really, but im at 15 lbs.

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RE: New SV Gassers - 5/8/2008 2:18:33 AM   
togatoga


 

Posts: 323
Joined: 11/26/2004
From: Singapore, SINGAPORE
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Guys, been following the thread with interest.Swore never to buy another chinese engine but hit the pay button on a sv26 in a moment of weakness. I understand that tech support is zilch and the motor has issues to say the least but I also noticed that almost everyone is happy once the bugs are ironed out.
My questions are :- do I need to do anything special before i fire it up the first time? I understand the mounting ears are the most vulnerable- would adding an aluminium plate be good or mounting direct to a ply box without the standoffs work? Is there life span for the reeds? Is 40:1 mix OK for the run in?
Thanks very much

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RE: New SV Gassers - 5/8/2008 2:41:22 AM   
freeonthree



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From: Red Bluff, CA, USA
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Plug the little hole in the throttle butterfly, make sure the spark occures at 30 deg BTDC, and adding a plate is a good Idea in my opinion. Mine is sanwiched between the reeds assy and the case, and I ground off the ears. I run 100:1 full synthetic myself. I ran almost 1 tank of 32:1 petroleum based mix, and was disgusted with the oil residue on the plane, and switched to 100:1 full synthetic immediately, and so far, no mess or other issues.

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RE: New SV Gassers - 5/8/2008 11:40:31 PM   
ozzmanace


 

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From: cherokee, NC, USA
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johnny rotten i just watched your vid. nice plane. what was that a giles? the compititions down under are sure different than u.s. this weekend (weather permitted) i'll snap some shots of my flying field here in cherokee, north carolina. it really should be a real flight flying field. but i grew up in the mojave desert. flying when it wasn't over 120 degrees.

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RE: New SV Gassers - 5/14/2008 3:11:48 AM   
GUAIO


 

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Joined: 7/21/2002
From: Miramar, FL, USA
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just received my SV26

how do you retard the timing?? I dont know how to do it!

I ll install t his engine on a 81" AT-6 from CMP PRO

should be fun

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RE: New SV Gassers - 5/14/2008 4:32:59 AM   
freeonthree



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From: Red Bluff, CA, USA
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You move the hall sensor in the direction of rotation. You should make a degree wheel, and set it so the spark occures at 30 deg BTDC. You can do it with the plug out by turnin the engine. (Static Timing)

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RE: New SV Gassers - 5/15/2008 5:39:07 PM   
togatoga


 

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From: Singapore, SINGAPORE
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Thanks for the tips freeonthree.I just received the 26 and looks OK.A bit of paint came off the sides but i guess thats cosmetic.Overall, for the money I suppose I shouldn't quibble.The ignition looks like a rcexl clone. Engine alone weighs 985gm.The black steel muffler is kinda heavy but looks tough.

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       Post #: 687

RE: New SV Gassers - 5/15/2008 5:47:10 PM   
freeonthree



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From: Red Bluff, CA, USA
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26 what ? There sold under 22 different names. Check the timing first, mine was off 10 degree's... If there's a little hole in the throttle butterfly, plug it, or it wont idle down to a useable speed. My SV26 muffler was trash, not worth tossing in the trash. Buy a slimline or other quality unit for it.

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I dont crash, I just land hard

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RE: New SV Gassers - 5/23/2008 5:38:47 AM   
GUAIO


 

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Joined: 7/21/2002
From: Miramar, FL, USA
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ran my SV26 today for the first time on a test bench...started right up and ran ok...at half stick and up...the engine sputters a little..could it be too rich or the timing off ?? but I think its going to be a strong runner

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RE: New SV Gassers - 5/23/2008 5:51:31 AM