Category Archives: Engines

World Models’ 1/3-scale Cessna 182

Pedo Sanchez, Lawrenceville, GA, built this fantastic looking and flying World Models 1/3-scale Cessna 182. Even though it is an ARF (Pedro can’t stand a non-scale look) tore it all apart and modified the kit a great deal to make it scale. He removed the covering from...
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DA-120 Engine Test

Giant-scale remote control (RC) pilots are a demanding bunch! They’ve been levying what seemed an impossible request on Desert Aircraft—to make a lighter, more powerful engine than the DA-100L. As a result, Desert Aircraft has been quietly and feverishly working...
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O.S.® 105HZ & 105HZ-R Heli Engines

These are the engines that precision aerobatic and 3D heli pilots have been waiting for! In order to nail huge maneuvers and smackdown-style 3D with your 90-sized machine your engine has to have power, and both the 105HZ and 105HZ-R deliver. Displacement has been increased by 15%, while a huge...
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RCS150 – Testing 4

Frank Tiano loaned this engine to us to test it for a magazine article review, after purchasing it from Troy Built Models (TBM). Also, TBM loaned us the propellers used in our testing. This test is with a Bambula...
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RCS150 – Testing 3

Frank Tiano loaned this engine to us (RC Sport Flyer) to test it for a magazine article review, after purchasing it from Troy Built Models. Also, TBM loaned us the propellers used in our testing. This test is with...
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