MOT Stats
Vehicle types : Bike : Yamaha : Serow
Yamaha Serow
| Year | Tests | Pass rate | Most common fail reason |
| 1985 | 1 | 100% | n/a |
| 1986 | 1 | 100% | n/a |
| 1989 | 1 | 100% | n/a |
| 1990 | 3 | 100% | n/a |
| 1992 | 3 | 100% | n/a |
| 1993 | 1 | 100% | n/a |
| 1994 | 2 | 100% | n/a |
| 1995 | 9 | 100% | n/a |
| 1996 | 14 | 78.57% | Direction indicator lamp missing or inoperative. |
| 1997 | 15 | 80% | Wheel spindle locking device missing or ineffective. |
| 1998 | 11 | 100% | n/a |
| 1999 | 23 | 73.91% | Horn not working. |
| 2000 | 14 | 85.71% | Transmission belt, chain, sprocket or pulley so loose or worn it is likely to fail. |
| 2001 | 7 | 100% | n/a |
| 2002 | 15 | 86.67% | Transmission belt, chain, sprocket or pulley excessively loose or worn. |
| 2003 | 21 | 90.48% | Built-up wheel with rivets or bolts missing or loose to the extent that control of the motorcycle is likely to be adversely affected. |
| 2004 | 18 | 94.44% | Stop lamp remains on when the brakes are released. |
| 2005 | 5 | 100% | n/a |
| 2006 | 2 | 50% | Wheel bearing with excessive play. |
| 2007 | 4 | 100% | n/a |
| 2008 | 6 | 83.33% | Direction indicator lamp missing or inoperative. |
| 2009 | 4 | 75% | Wheel spindle locking device missing or ineffective. |
| 2010 | 4 | 100% | n/a |
| 2011 | 2 | 50% | Headlamp aim outwith limits. |
| 2012 | 5 | 100% | n/a |
| 2014 | 4 | 100% | n/a |
| 2015 | 1 | 100% | n/a |
| 2016 | 3 | 100% | n/a |
| 2017 | 5 | 80% | Position lamp missing or inoperative. |
| 2018 | 10 | 90% | Stop lamp remains on when the brakes are released. |
| 2019 | 3 | 100% | n/a |
| 2020 | 2 | 100% | n/a |
| 2021 | 1 | 100% | n/a |
Tests: 220
Average Yamaha Serow pass rate: 88.64%
Most common fail reasons
| # | Reason | Fail code | Category | % |
| 1 | Horn not working. | 7.7(a) | Major | 24% |
| 2 | Headlamp aim outwith limits. | 4.1.2(a) | Major | 16% |
| 3 | Stop lamp remains on when the brakes are released. | 4.3.2(a)(iii) | Dangerous | 12% |
| 4 | Brake efficiency below minimum requirement. | 1.2.2(a)(i) | Major | 12% |
| 5 | Wheel spindle locking device missing or ineffective. | 5.2.1(d) | Major | 12% |
| 6 | Handlebar grip insecure to handlebar. | 2.2.1(d)(ii) | Dangerous | 12% |
| 7 | Transmission belt, chain, sprocket or pulley so loose or worn it is likely to fail. | 6.1.7(c)(ii) | Dangerous | 12% |
| 8 | Transmission belt, chain, sprocket or pulley excessively loose or worn. | 6.1.7(c)(i) | Major | 12% |
| 9 | Position lamp missing or inoperative. | 4.2.1(a) | Major | 8% |
| 10 | Throttle control not functioning correctly. | 6.2.7(a)(i) | Major | 8% |
Tests date range:
10th February 2023 to 9th February 2024
Contains public sector information licensed under the Open Government Licence v3
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