Kg (kilogram) is not a unit of weight. It is a mass. The conversion between kg and Newton depends on the force of gravity. On Earth, you can divide the number of Newtons by 9.8. For Kilonewton, the amount of mass in kilograms would be 1000 / 9.8. This is approximate, since gravity varies slightly from one part of Earth to another.
1kN = 101.9716 Kg
kN x 101.97 = kg
13000 kg
1000 Kn wou much Kg
1,632 kg
kN x 101.97 = kg
2447.32 kg force
5.5 kg * 9.81 m/s^2 = 53.955 KN
The mass of this barbell is 115 kg. This means that on earth, the weight of the barbell in Newtons is equal to m*g or 115 kg * 9.8 m/s^2. The weight of this barbell is 1.13 kN.
0.065kN is 66.3kgf
3.569 kg
3kN is about 305.9kgf
1,428 kg