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 | 5 | 7.75 |
| 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 |
|---|---|---|
| 2024-04-21 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 |
| 2024-01-09 10:42 | 1923 | 8 miezi 1 siku |
| 2023-12-05 16:17 | 0623 | 9 miezi 29 siku |
| 2023-10-08 09:56 | 1922 | 1 mwaka 4 miezi 29 siku |
| 2023-09-05 14:41 | 1020 | 3 miaka 6 miezi 3 siku |
| 2023-06-28 12:11 | 0223 | 5 miezi 19 siku |
| 2023-06-11 12:34 | 4507 | 15 miaka 7 miezi 6 siku |
| 2023-06-11 12:32 | 4419 | 3 miaka 7 miezi 14 siku |
| 2023-06-09 13:37 | 0823 | 3 miezi 20 siku |
| 2023-05-12 11:30 | 4422 | 6 miezi 11 siku |
| 2023-05-12 10:14 | 2122 | 11 miezi 19 siku |
| 2023-05-12 10:13 | 5322 | 4 miezi 10 siku |
| 2023-05-12 10:13 | 2122 | 11 miezi 19 siku |
| 2023-04-13 09:58 | 2720 | 2 miaka 9 miezi 15 siku |
| 2023-03-05 06:28 | 4916 | 6 miaka 3 miezi |
| 2023-02-20 13:44 | 4520 | 2 miaka 3 miezi 18 siku |
| 2023-02-19 15:01 | 0506 | 17 miaka 20 siku |