BIKERELIABILITY Reg check
League table/ YAMAHA/ YZF/By year
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Yamaha YZF: MOT pass rate by registration year

Which YZF years pass first time, and which fall short of the model's 79.7% average, from 1,202 DVSA tests.

1996
highest-passing year · 86.2%
1994
lowest-passing year · 70.2%
16.0pp
spread across 6 years

Pass rate by registration year

first-time pass rate · cohorts with 50 or more tests · registration year from first use date

Highest pass rate: 1996 (86.2% of 65 tests). Lowest: 1994 (70.2% of 191). Years more than two points below the model average: 1994.

67%78%89%1993: 80.5% pass (169 tests)1994: 70.2% pass (191 tests)1995: 82.2% pass (185 tests)1996: 86.2% pass (65 tests)2001: 81.1% pass (53 tests)2003: 78.1% pass (73 tests)199319962003
RegisteredTestsFirst-time passvs model (79.7%)
1993 169 80.5% +0.8 pp
1994 191 70.2% -9.5 pp
1995 185 82.2% +2.5 pp
1996 65 86.2% +6.5 pp
2001 53 81.1% +1.4 pp
2003 73 78.1% -1.6 pp

Older cohorts are survivors: the worst examples have already left the road, which tends to lift the earliest years. A first-time MOT pass is a roadworthiness check, not a full mechanical inspection.

Pass rate over time

first-time pass rate by test year · 2006–2025
59%79%99%2006: 79.1% pass (86 tests)2007: 74.3% pass (74 tests)2008: 83.1% pass (65 tests)2009: 81.5% pass (65 tests)2010: 78.6% pass (70 tests)2011: 80.6% pass (67 tests)2012: 80.6% pass (72 tests)2013: 81.2% pass (69 tests)2014: 74.2% pass (66 tests)2015: 79.6% pass (54 tests)2016: 77.4% pass (53 tests)2017: 84.3% pass (51 tests)2018: 65.9% pass (44 tests)2019: 79.5% pass (39 tests)2020: 75.5% pass (49 tests)2021: 80.6% pass (72 tests)2022: 82.5% pass (63 tests)2023: 92.7% pass (55 tests)2024: 84.8% pass (33 tests)2025: 76.2% pass (42 tests)20062025

Questions

Which YZF years have the lowest MOT pass rate?
1994 registered examples pass first time less often than the Yamaha YZF overall (79.7%); the 1994 cohort is lowest at 70.2% from 191 tests.
Which YZF year has the highest MOT pass rate?
1996, at 86.2% of 65 first tests (2005–2025). Years more than two points above the model average: 1995, 1996.
How much does the YZF pass rate vary by year?
16.0 percentage points between the highest (1996, 86.2%) and lowest (1994, 70.2%) cohorts with at least 50 tests. Older cohorts are survivors: the worst examples have already left the road, which tends to lift the earliest years.

Full report: Yamaha YZF reliability, failures and mileage · ranked #3649 of 5428 models· other Yamaha models: YZF-R1, YZF-R6, FZS600, YBR 125, XJR1300, FZ6