RC Taildraggin! Great Planes radio controlled J-3 Piper Cub build video #7
13:06
RC Taildraggin! Great Planes radio controlled J-3 Piper Cub build video #8
12:27
RC Taildraggin! Great Planes J-3 Piper Cub build video #1
25:03
Sig 1/6 J3 Cub kit build
23:01
How Regenerative Braking Works.
29:26
Illinois Stories | Chanute Air Museum | WSEC-TV/PBS Springfield
22:21
An Engineering Fairy Tale: Cascade Failure at the Super Kamiokande
28:56
I put World's Biggest Motor in $4,000 RC CAR
33:16