Dynam T-28 Trojan 3s VS 4s fun flight.

Dynam T-28 Trojan 3s VS 4s fun flight with BobbyK! Today we are going to push the limits of the stock 3s power system in the T-28 Trojan by using a 4s battery to see if it can take it or break it! Links and specs below. Red/White T-28 - https://www.bitgohobby.com/Dynam-T28-... Yellow T-28 - https://www.bitgohobby.com/Dynam-T28-... GensAce 3 cell 2200mah - https://www.bitgohobby.com/Gens-ace-2... GensAce 4 cell 2200mah - https://www.bitgohobby.com/Gens-ace-2... DT9 Transmitter - https://www.bitgohobby.com/detrum-bli... Specifications: Material: EPO Foam Wing Span: 1270mm (50in) Flying Weight: 1350g Wing Loading: 50g/dm2 Fuselage Length: 1000mm(39.4in) Center of Gravity: 70 - 75mm from the leading edge at the wing root Motor: BM3715A-KV890 ESC: 30A ESC with 3A BEC Propeller: 3-Blade Prop Servo: 9g*6pcs Elevator: Yes Rudder: Yes Ailerons: Yes Flaps: Yes Landing Gear: E retract