G-26EI
1 Attachment(s)
All,
New Zenoah G-26 EI Installed in VQ Cap10b 1.20 size scale arf Model weighs every bit of 12lbs. First run Stock needle settings Fuel - Premium unleaded 93 octane Shell Gas. Oil - Penzoil 32:1 Aircooled two cycle oil Propeller - Graupner 3 blade 15x8 RPM first run 7700 Second run APC 16x8 Pattern Propeller RPM 8400 After three flights the Graupner three blade went from 7700 to 8000 static on the ground. Thats a gain of 300 RPM Flew a Menz 15x10 three blade just for the heck of it and turned 7000 on the ground but died in the air. (not broke in enough) Fourth and fifth flights RPM up on the Graupner 15x8 at 8100, idle at 1600 (it will go lower) High idle at 2000 rpm. I did adjust the low in needle at about 1/4 turn in (lean) to get a better accel response. Temperature meter was reading 125 to 126 degree F. on the ground static , I need to take some readings immediately when I land to get a better idea of what flying temp is. jds |
All times are GMT -8. The time now is 01:39 PM. |
Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.