Bcolici

I hear what you're saying. Thasts why i threw the rcgf 10 in the mix.
My concern is how well it's made and how much the power claim is inflated.


Specifications:
Ignition : DC-CDI (Computer Controlled auto advance, electronic ignition system)
Power supply: 4.8-8.4V
Maximum Output : 1.9 hp/1.4KW
Requires: Gasoline, 2-cycle oil, ignition battery & propeller
Speed range : 1800-12000rpm
Propeller : 13X7 9800 rpm; 14X6 9000rpm (Standard Two Blade prop)
recommended props :13X6, 14 X6,13X8,13X7.
Sparking plug: 1/4X32 .
RCGF engine package Includes: electronic CDI ignition, muffler, spark plug, gaskets, bolts, throttle arm extension & manual

Weight :
Engine: 0.93 lb (420 g)
Muffler: 1.4 oz (40g)
Ignition Module: 4.1 oz (115 g)
Total: Weight: 1.26 lb (570 g)

Technical Data:Ignition Battery: 4.8-8.4 NiCd or NiMH, 6.6V LiFe or 2S LiPo pack
Gasoline/Oil Mix: 30:1
Replacement Spark Plug: NGK CM6 or equivalent
Idle Speed: 1800 rpm/min


Evo 10GX

[TABLE="class: specs, width: 67%"]
[TR]
[TD="class: spec_name"]Benchmark Prop:[/TD]
[TD="class: spec_value"]EVO 12 x 6 @ 11,100 rpm[/TD]
[/TR]
[TR]
[TD="class: spec_name"]Bore:[/TD]
[TD="class: spec_value"]0.94 in (24mm)[/TD]
[/TR]
[TR]
[TD="class: spec_name"]Crankshaft Threads:[/TD]
[TD="class: spec_value"]1/4-28[/TD]
[/TR]
[TR]
[TD="class: spec_name"]Cylinder Type:[/TD]
[TD="class: spec_value"]ABC[/TD]
[/TR]
[TR]
[TD="class: spec_name"]Cylinders:[/TD]
[TD="class: spec_value"]Single[/TD]
[/TR]
[TR]
[TD="class: spec_name"]Displacement:[/TD]
[TD="class: spec_value"]0.59 cu. in. (9.83 cc)[/TD]
[/TR]
[TR]
[TD="class: spec_name"]Engine (Only) Weight:[/TD]
[TD="class: spec_value"]15.3 oz (436 g)[/TD]
[/TR]
[TR]
[TD="class: spec_name"]Fuel:[/TD]
[TD="class: spec_value"]Gasoline 87-92 octane[/TD]
[/TR]
[TR]
[TD="class: spec_name"]Fuel Type:[/TD]
[TD="class: spec_value"]Gas[/TD]
[/TR]
[TR]
[TD="class: spec_name"]HP:[/TD]
[TD="class: spec_value"]1.68 hp (1.7 PS) @ 16,400 rpm[/TD]
[/TR]
[TR]
[TD="class: spec_name"]Ignition Weight:[/TD]
[TD="class: spec_value"]3.40 oz (98 g)[/TD]
[/TR]
[TR]
[TD="class: spec_name"]Muffler Type:[/TD]
[TD="class: spec_value"]Expansion Chamber (included)[/TD]
[/TR]
[TR]
[TD="class: spec_name"]Muffler Weight:[/TD]
[TD="class: spec_value"]3.25 oz (93 g)[/TD]
[/TR]
[TR]
[TD="class: spec_name"]Oil Type & Content:[/TD]
[TD="class: spec_value"]2-stroke oil, 20:1 gas/oil ratio[/TD]
[/TR]
[TR]
[TD="class: spec_name"]Plug Type:[/TD]
[TD="class: spec_value"]1/4-32 EVO spark plug[/TD]
[/TR]
[TR]
[TD="class: spec_name"]Prop Range:[/TD]
[TD="class: spec_value"]10 x 6 - 13 x 8[/TD]
[/TR]
[TR]
[TD="class: spec_name"]RPM Range:[/TD]
[TD="class: spec_value"]2,300 - 18,000[/TD]
[/TR]
[TR]
[TD="class: spec_name"]Stroke:[/TD]
[TD="class: spec_value"]0.85 in (21.5mm)[/TD]
[/TR]
[TR]
[TD="class: spec_name"]Total Weight:[/TD]
[TD="class: spec_value"]22.0 oz (627 g)[/TD]
[/TR]
[/TABLE]
[TABLE]
[TR]
[TD][/TD]
[/TR]
[/TABLE]
My next question,
Theoretically which engine would produce the most power/torque out of all the 10 cc engines on a 14 inch prop
Going bye all these rpm figures?[TABLE="class: specs, width: 67%"]
[/TABLE]