How many plates for 40 kg?
On a standard 20 kg olympic bar
Per side
10 × 1
Total on the bar: 40 kg
Other bar setups
| 20 kg bar (standard) | 10 × 1 |
| 15 kg bar | 10 × 1 + 2.5 × 1 |
| With competition collars (2 × 2.5 kg) | 5 × 1 + 2.5 × 1 |
How many plates do you need for 40 kg?
To load 40 kg on a standard 20 kg olympic bar, put 10 × 1 on each side. That gives a total of 40 kg including the bar.
How the plate math works
Take the total weight, subtract the bar, then split what's left across the two sides. For 40 kg on a 20 kg bar: (40 − 20) ÷ 2 = 10 kg per side. Then fill that from the heaviest plate down.
If 40 kg is your max
Rough training weights from the RPE chart, rounded to the nearest plate jump:
| Target set | Weight |
|---|---|
| 1 reps @ RPE 9 | 37.5 kg |
| 3 reps @ RPE 8 | 35 kg |
| 5 reps @ RPE 8 | 32.5 kg |
| 8 reps @ RPE 7 | 27.5 kg |
Nearby weights
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