RCU Forums - View Single Post - ~Evolution 61NT engine feedback needed~
Old 11-20-2006 | 01:14 PM
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carrellh
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From: Garland, TX
Default RE: ~Evolution 61NT engine feedback needed~

ORIGINAL: Kostas1

Maybe this engine is a good fit for a Seagull PC9 Pilatus that i will buy.
Also,
i saw that Horizon mentions a 13000rpm with an 12x7 prop.
Is this true ?
What prop do you use and what rpm do you get?
Do you have some pics to see?
Actually, they mention 13000 rpm with 11x7, not 12x7.

Copied from: http://www.horizonhobby.com/Products...rodID=EVOE0610
Specs
Type: 2-stroke
Displacement: .61 cu in (10.0 cc)
Bore: .94 in
Stroke: .86 in
Cylinders: Single
Total Weight: 25.44 oz
Engine (Only) Weight: 20.32 oz
Muffler Weight: 5.12 oz
Crankshaft Threads: 5/16x24
Benchmark Prop: 11x7 @ 13,000 rpm
Prop Range: 11x7 - 12x6
RPM Range: 2000 to 13,000