My friend and I tried to hold a formation and failed. It was still fun though. Everyone has the opportunity to fly alone at our field. We all wait our turn normally, but we have started flying our F-16's together. ... https://www.youtube.com/watch?v=la7IA37bwmU
Get the car here: http://www.thingiverse.com/thing:2299884
Get the body here: https://www.banggood.com/RC-Car-Spare-Parts-Shell-For-Traxxas-Grave-Digger-RC-110-RTR-Truck-p-961475.html?p=HD240528697332015103
My left front wheel was working itself loose throughout this ride. The screw was completely loose at the end.
...
https://www.youtube.com/watch?v=6L9HsHHn20Q
After torturing the car with a 21T motor I decided to install a 35T, which is what I intended it to run. Still seems a little faster than a clod stock buster. It's pretty much finished now. I'm happy with the design.
Get the body here: https://www.banggood.com/RC-Car-Spare-Parts-Shell-For-Traxxas-Grave-Digger-RC-110-RTR-Truck-p-961475.html?p=HD240528697332015103
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https://www.youtube.com/watch?v=5AwsShacXhs
Trying out my old late 80's race cars. I haven't run them on a track since the early 90's. With brushless power they are great. The Ultima has a 5,5 turn motor which is ridiculously overpowering it.
The 1989 Schumacher Procat won The european championship in 1990 and 1991
The 1988 Kyosho Ultima Pro was released after the Ultima won the world championship, and the winning car was similar to the Pro edition they released.
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https://www.youtube.com/watch?v=D493Rr5LFCI
Flying around in high alpha with my little 70 mm Freewing F-16.
Mods:
-3D printed 70 mm EDF
-Lowered nose leg retract and elnarged intake to improve airflow
-3D printed suspension nose leg^
It weighs under 1700 g and flies 3,5 minutes on a 4S 2800 mAh lipo
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https://www.youtube.com/watch?v=7oq4HBYsyvQ
I designed a kit to turn my Grasshopper into a Touring Car. It fits standard 190 mm touring car bodies with standard TT02 body mount locations. Turns out the car is a much better touring car than it ever was a buggy.
Download the free files for wheels and body mounts here:
https://cults3d.com/en/3d-model/various/touring-car-body-adapter-for-tamiya-grasshopper
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https://www.youtube.com/watch?v=vfVMTPh_ngI
It's printed from all PLA, with TPE tires. It has cheap HSP shocks and Quanum Vandal CV shafts. PLA shafts don't last long enough at this power level to be fun.
I have been using the rear wheels/tires on my BZ-222 2WD buggy and have worn them out so the rear end is really loose. Could probably tighten it up a little with more camber and looser rear shocks as they are a little hard after my last shock piston experiment. I need to print new rear tires for it to perform well on the grass. The PLA gears are holding up amazingly well.
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https://www.youtube.com/watch?v=bJrn7g0KS5E