Specifications for 23 model years
| Year | Category | Engine (cc) | Horsepower | Dry Weight | Seat Height |
|---|---|---|---|---|---|
| 2003 | Naked | 637 | 87 | N/A | 34.4 |
| 2004 | Naked | 656 | 76 | N/A | 31.5 |
| 2005 | Naked | 638 | 70 | N/A | 30.6 |
| 2006 | Naked | 643 | 97 | N/A | 34.3 |
| 2007 | Naked | 662 | 73 | N/A | 32.7 |
| 2008 | Naked | 658 | 74 | N/A | 30.2 |
| 2009 | Naked | 644 | 58 | N/A | 32.7 |
| 2010 | Naked | 661 | 71 | N/A | 31.6 |
| 2011 | Naked | 640 | 56 | N/A | 30.7 |
| 2012 | Naked | 662 | 96 | N/A | 30.5 |
| 2013 | Naked | 638 | 88 | N/A | 34.0 |
| 2014 | Naked | 635 | 86 | N/A | 32.1 |
| 2015 | Naked | 657 | 84 | N/A | 30.0 |
| 2016 | Naked | 636 | 77 | N/A | 34.3 |
| 2017 | Naked | 656 | 83 | N/A | 34.1 |
| 2018 | Naked | 647 | 69 | N/A | 31.7 |
| 2019 | Naked | 658 | 59 | N/A | 34.0 |
| 2020 | Naked | 638 | 85 | N/A | 30.4 |
| 2021 | Naked | 654 | 65 | N/A | 32.0 |
| 2022 | Naked | 662 | 82 | N/A | 31.9 |
| 2023 | Naked | 640 | 64 | N/A | 34.0 |
| 2024 | Naked | 640 | 70 | N/A | 30.7 |
| 2025 | Naked | 644 | 100 | N/A | 29.6 |
| 2013 | Cafe Racer | 652 | 68 | N/A | 31.7 |
| 2014 | Cafe Racer | 645 | 56 | N/A | 31.4 |
| 2015 | Cafe Racer | 635 | 65 | N/A | 33.5 |
| 2016 | Cafe Racer | 637 | 81 | N/A | 31.5 |
| 2017 | Cafe Racer | 637 | 54 | N/A | 34.1 |
| 2018 | Cafe Racer | 640 | 86 | N/A | 30.3 |
| 2019 | Cafe Racer | 661 | 63 | N/A | 30.6 |
| 2020 | Cafe Racer | 646 | 80 | N/A | 34.5 |
| 2021 | Cafe Racer | 660 | 58 | N/A | 34.3 |
| 2022 | Cafe Racer | 641 | 69 | N/A | 32.8 |
| 2023 | Cafe Racer | 652 | 58 | N/A | 34.1 |
| 2024 | Cafe Racer | 640 | 66 | N/A | 31.0 |
| 2025 | Cafe Racer | 654 | 92 | N/A | 29.7 |
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