In Line Twin RC Airboat 7 - Project Boat Engine Test 2
RC Airboat - In line Twin Engine trial on test hull
RC Airboat In-Line Engine Test
In Line RC Airboat 6 - Project Boat Engine Test
In Line Engine RC Airboat - Test vid 2
RC gas boat with twin inline RCMK evo engine.
HobbyKing Swamp Dawg Air Boat (ARR): Nightride Teaser
My alternate firing inline twin cylinder homemade model engine [Whew!]
In Line RC Airboat Test Hull vid 4
Twin engine rc airboat part 2 water test.
my real twin motor home made airboat with gyro stabilisation
In-Line RC Airboat - Test hull vid 3
Pushing the envelope. RC airboat on the ragged edge!
RC Miss Geico 17" Umbau auf brushless Motor und auf Flexwelle Mini Katamaran Proboat Horizon Hobby
airboat starting an inline
Twin Airboat
Hamant Airboat Waterthunder 500hp LS2!!
Jet Powered Blower
two motors 2 esc one or two stick control " simple "
Aeromarine Thunderbolt newest toy... 7/21/13 @ Stony Pond
![My alternate firing inline twin cylinder homemade model engine [Whew!]](https://img.youtube.com/vi/Xe7bZHFDyrE/0.jpg)
