ORIGINAL: anwarcs
Hi, need some help.
I have world model 70 inch P47 and CRRC GF26i V2 on it and hawk wooden prop 17 x 10 and it seems like not enough power with this engine. I plan to replace the engine with DLE 20. Is it much power with this engine for this kind of plane.
Thanks, any comments appreciate
Specs on that plane:
<span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; -webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px; "><table width="100%" border="0" cellspacing="0" cellpadding="8" style="font-size: 12px; text-decoration: none; "> <tbody> <tr style="font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; "> <td valign="bottom" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; ">
<font face="Arial, Helvetica, sans-serif" size="2" color="#003399">Specifications</font></td> </tr> <tr style="font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; "> <td valign="top" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; "> <table width="100%" border="0" cellspacing="1" cellpadding="1" style="font-size: 12px; text-decoration: none; "> <tbody> <tr style="font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; "> <td width="28%" valign="top" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; ">Wing Span</td> <td width="2%" valign="top" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; ">:</td> <td width="70%" valign="top" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; ">70 in / 1780 mm</td> </tr> <tr style="font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; "> <td width="28%" valign="top" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; ">Wing Area</td> <td width="2%" valign="top" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; ">:</td> <td width="70%" valign="top" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; ">893 sq in / 57.6 sq dm</td> </tr> <tr style="font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; "> <td width="28%" valign="top" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; ">Flying Weight</td> <td width="2%" valign="top" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; ">:</td> <td width="70%" valign="top" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; ">10.7 lbs / 4850 g</td> </tr> <tr style="font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; "> <td width="28%" valign="top" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; ">Fuselage Length</td> <td width="2%" valign="top" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; ">:</td> <td width="70%" valign="top" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; ">62 in / 1580 mm</td> </tr> <tr style="font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; "> <td width="28%" valign="top" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; ">Engine Required</td> <td width="2%" valign="top" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; ">:</td> <td width="70%" valign="top" style="font-size: 12px; text-decoration: none; font: normal normal normal 12px/normal Arial, Helvetica, sans-serif; ">4-stroke 1.20 engine</td> </tr> </tbody> </table> </td> </tr> </tbody></table></span>
At 10+ pounds will the DLE-20 be enough engine for this plane?
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