Blackhorse L-39 and Grumpy EL-39 @tahustvedt
Blackhorse L-39 and Grumpy EL-39 @tahustvedt
Uploaded August 2021 | Updated September 2026, 1 hour ago
These two models are the same size and resemble the same full size plane, but are different in almost every other way. One is built from balsa and covered in film and powered by a 90 mm EDF and the other is 3D printed from PLA and powered by a 120 mm fan. The Blackhorse L-39is about 2 kg lighter than the EL-39.
Blackhorse L-39 and Grumpy EL-39MGB Roadster RC Car - 3D Printed Chassis - Kyosho Nostalgic BodyTwerk! LW-PLA Maiden FlightFreewing F-16 High Alpha FunTamiya Grasshopper VS Kyosho Raider - Which should you buy in 1988/89?Macchi C.205 Veltro 1:5,5 scale model - Almost giant scale warbird - First flight in yearsBreaking in the new camshaft on my 1966 MGB GTPilot RC J10-B - Practice flightsAnother evening flight with my 3D printed EDF jet - EL-39 120 mm EDF jetMk Ultra - First time out on my updated trackMir 25 Boxfat - 3D Printed Giant Sports JetKayak VR: Mirage - Testing my 3D printed paddle in this great VR game
Grumpy RC Modeler |

Blackhorse L-39 and Grumpy EL-39

SHARE TO X SHARE TO REDDIT SHARE TO FACEBOOK WALLPAPER