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OS -vs- Evolution: 91 / 100 Glow 2 Stroke

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OS -vs- Evolution: 91 / 100 Glow 2 Stroke

Old 02-14-2007, 01:38 AM
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Default OS -vs- Evolution: 91 / 100 Glow 2 Stroke

I getting a 91 size Edge and considering what engine to put in it. Most likely 2 stroke glow. I am looking at an OS FX .91 and an Evolution 1.00 NX (I like the remote needle). I'm also on a bit of a budget.

It looks like the Evolution is a little bit heavier.

1. Does anyone know the power output of the Evolution? The OS is 2.8. Are they close?

2. How do they compare in terms of break-in, reliability, starting, etc.

Any input would be appreciated.

- Rob
Old 02-14-2007, 03:05 AM
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Default RE: OS -vs- Evolution: 91 / 100 Glow 2 Stroke

I have the os 91 in my funtana 90 idles great transition very good runs like a clock run on 15% coolpower never had a deadstic on it fly about every second day + all weekends prop apc 15x6 and revs out good I did run it on 5% coolpower this weekend and it seems to like it. I must say there is not really bad motors out there also have the sc 61, sc 46 witch is the same as magnum I hear these motors are very reliable and runs very good. Any motor wil give problems by not running in good and running too lean

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