Kitakwimu umri wa wastani wa matairi katika Kupro. Umri wa takwimu wa matairi katika miaka fulani huhesabiwa kwa msingi wa data iliyoingizwa na watumiaji wa tovuti ya CheckTire.com.
| Mwaka | idadi ya matumizi | Umri wa wastani wa matairi |
|---|---|---|
| 2024 | 21 | 4.90 |
| 2023 | 32 | 3.87 |
| 2022 | 5 | 5.85 |
| 2021 | 8 | 2.18 |
| 2020 | 21 | 4.12 |
| 2019 | 8 | 0.59 |
| 2018 | 3 | 1.91 |
| Tarehe/Saa UTC | DOT | Umri wa tairi |
|---|---|---|
| 2024-11-18 17:52 | 2622 | 2 miaka 4 miezi 22 siku |
| 2024-11-18 17:52 | 2122 | 2 miaka 5 miezi 26 siku |
| 2024-11-18 17:52 | 1224 | 8 miezi |
| 2024-11-16 10:14 | 1024 | 8 miezi 12 siku |
| 2024-11-16 10:09 | 1224 | 7 miezi 29 siku |
| 2024-11-16 10:08 | 2122 | 2 miaka 5 miezi 24 siku |
| 2024-11-16 10:07 | 1224 | 7 miezi 29 siku |
| 2024-11-15 11:45 | 0123 | 1 mwaka 10 miezi 13 siku |
| 2024-11-15 11:43 | 1519 | 5 miaka 7 miezi 7 siku |
| 2024-11-15 11:41 | 2622 | 2 miaka 4 miezi 19 siku |
| 2024-11-13 10:17 | 1519 | 5 miaka 7 miezi 5 siku |
| 2024-11-08 08:37 | 1922 | 2 miaka 5 miezi 30 siku |
| 2024-10-31 11:27 | 1024 | 7 miezi 27 siku |
| 2024-09-22 06:42 | 3319 | 5 miaka 1 mwezi 10 siku |
| 2024-09-20 16:53 | 3009 | 15 miaka 2 miezi |
| 2024-09-20 16:49 | 3009 | 15 miaka 2 miezi |
| 2024-04-21 08:30 | 1820 | 3 miaka 11 miezi 25 siku |
| 2024-04-18 07:45 | 3800 | 23 miaka 7 miezi |
| 2024-02-12 18:02 | 1418 | 5 miaka 10 miezi 10 siku |
| 2024-01-31 14:34 | 2419 | 4 miaka 7 miezi 21 siku |