Here is why I said Journal and not build:
My setup as of right now (just electrics to include packs but not extra cabling and connectors):
1 | Scorpion HK III 4025-550 | 1 | 169.99 | 354g |
2 | HobbywingWing Platinum Pro V3 100A (OPTO) w/ fan | 1 | 129.99 | 110g |
3 | BK DS 7001 Cyclic servos (ea) | 3 | 99.99 | 68g |
4 | BK DS 7006 Tail Servo | 1 | 105 | 68g |
5 | Mikado VBar Neo | 1 | $280 | 23g |
6 | Opti Power Ultra Guard 430 | 1 | 55.99 | 113g |
7 | Pulse Ultra 3300 mAh 35C 6S (12s system) | 2 | 82.99 | 492g |
8 | Pulse Ulta 2550 mAh 15C 2S (rx pack) | 1 | 15.99 | 113g |
Column 1 is just item number; 2) is description; 3) QTY needed to fly; 4) Price in USD; 5) Weight as advertised for just one.
Here are some motors that I found to compare with:
1 | Scorpion HK III 4025-550 | 1 | 169.99 | 354g |
2 | XNOVA 4025-560 Shaft B | 1 | 220 | 384g |
3 | Kontronic Pyro 650-62 | 1 | 355.90 | 290g |
4 | Quantum 4125 560KV | 1 | 69.99 | 340g |
ESC selection:
1 | Scorpion 50V 90A (OPTO) | 1 | 199.99 | 150g |
2 | YGE 90 HV (OPTO) | 1 | 249.99 | 53g |
3 | HobbyWing Platinum Pro V3 100 A (OPTO) w/ Fan | 1 | 129.99 | 110g |
4 | C.C. Phoenix Edge 120 w/ BEC | 1 | 229.46 | 149g |
5 | Kontronic Jive Pro 120 HV | 1 | 599.99 | 140g |
Flight Packs:
1 | Pulse Ultra 3300 mAh 35C 6S (12s configuration) | 2 | 82.99 | 492g |
2 | GensAce 3300 mAh 35C 6S | 2 | 75.01 | 539g |
3 | Revolectrix 3300 mAh40C 6S | 2 | 64.11 | 500g |
4 | Revolectrix 3400 mAh 30C 6S | 2 | 55.56 | 495g |
5 | Opti Power 3500 mAh 35C 6S | 2 | 89.99 | 575g |
6 | Opti Power 3000 mAh 30C 6S | 2 | 94.99 | 456g |
Again this is just for ball park comparison. I am looking at how much I would have to spend to make the lightest bird possible. As you can see the best is not really the best at all if your looking at weight. I like slower head speeds at the moment. With that I have to watch the disk loading on the bird. Disk loading is what gives you that snappy or floaty feeling. FLoaty is suited for big air and autos while snappy is more suited for box or smack flying but sucks for autos. Just in electrics alone with my selections am coming in right around 4 pounds or 1900 grams just for the electrics. I can get the weight down to 1775 grams just by changing the motor, esc and flight packs. Now the Goblin 570 is advertised at 2400g with electrics minus packs. So what electrics did they use? I dont know but I will know how much mine weighs once I get a scale.