BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Suzuki GSX600F: MOT pass rate by registration year

Which GSX600F years pass first time, and which fall short of the model's 72.0% average, from 2,814 DVSA tests.

1998
highest-passing year · 78.0%
1997
lowest-passing year · 60.6%
17.4pp
spread across 15 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: 1998 (78.0% of 177 tests). Lowest: 1997 (60.6% of 71). Years more than two points below the model average: 1988, 1990, 1992, 1994, 1997.

57%69%81%1988: 68.1% pass (94 tests)1989: 73.4% pass (327 tests)1990: 65.9% pass (311 tests)1991: 76.5% pass (391 tests)1992: 64.8% pass (330 tests)1993: 72.1% pass (165 tests)1994: 69.6% pass (171 tests)1995: 74.0% pass (223 tests)1996: 74.1% pass (58 tests)1997: 60.6% pass (71 tests)1998: 78.0% pass (177 tests)1999: 76.4% pass (161 tests)2000: 74.8% pass (103 tests)2001: 70.3% pass (64 tests)2002: 74.5% pass (51 tests)198819952002
RegisteredTestsFirst-time passvs model (72.0%)
1988 94 68.1% -3.9 pp
1989 327 73.4% +1.4 pp
1990 311 65.9% -6.1 pp
1991 391 76.5% +4.5 pp
1992 330 64.8% -7.2 pp
1993 165 72.1% +0.1 pp
1994 171 69.6% -2.4 pp
1995 223 74.0% +2.0 pp
1996 58 74.1% +2.1 pp
1997 71 60.6% -11.4 pp
1998 177 78.0% +6.0 pp
1999 161 76.4% +4.4 pp
2000 103 74.8% +2.8 pp
2001 64 70.3% -1.7 pp
2002 51 74.5% +2.5 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 · 2005–2025
58%75%92%2005: 80.3% pass (71 tests)2006: 74.2% pass (357 tests)2007: 79.5% pass (263 tests)2008: 63.6% pass (264 tests)2009: 72.0% pass (243 tests)2010: 70.8% pass (209 tests)2011: 67.5% pass (194 tests)2012: 66.9% pass (169 tests)2013: 66.9% pass (160 tests)2014: 64.9% pass (148 tests)2015: 70.7% pass (123 tests)2016: 65.0% pass (120 tests)2017: 75.0% pass (96 tests)2018: 73.3% pass (60 tests)2019: 81.4% pass (59 tests)2020: 81.6% pass (38 tests)2021: 80.0% pass (55 tests)2022: 83.0% pass (53 tests)2023: 86.4% pass (44 tests)2024: 83.3% pass (42 tests)2025: 80.4% pass (46 tests)20052025

Questions

Which GSX600F years have the lowest MOT pass rate?
1988, 1990, 1992, 1994, 1997 registered examples pass first time less often than the Suzuki GSX600F overall (72.0%); the 1997 cohort is lowest at 60.6% from 71 tests.
Which GSX600F year has the highest MOT pass rate?
1998, at 78.0% of 177 first tests (2005–2025). Years more than two points above the model average: 1991, 1996, 1998, 1999, 2000, 2002.
How much does the GSX600F pass rate vary by year?
17.4 percentage points between the highest (1998, 78.0%) and lowest (1997, 60.6%) 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: Suzuki GSX600F reliability, failures and mileage · ranked #4581 of 5428 models· other Suzuki models: GSXR600, GSF600, GSXR750, GSF1200, GSXR1000, SV650S