| Brand | 9imod |
| Model | 450 Training Kit |
| Quantity | 1 Piece(s)/pack |
| Color | Yellow |
| Material | Carbon fiber |
| Compatible device | All 450、 400 electric helicopters |
| Functions | Fly training |
| Packing List | 4 x Yellow EVA balls |
| 4 x Black carbon fiber bars | |
| 2 x Center hubs | |
| 16 x White buckles | |
| 8 x Cable ties |