BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Suzuki GSF600S: MOT pass rate by registration year

Which GSF600S years pass first time, and which fall short of the model's 78.4% average, from 66,871 DVSA tests.

2006
highest-passing year · 88.9%
1995
lowest-passing year · 72.9%
16.0pp
spread across 12 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: 2006 (88.9% of 72 tests). Lowest: 1995 (72.9% of 214). Years more than two points below the model average: 1995, 1996, 1997.

70%81%92%1995: 72.9% pass (214 tests)1996: 74.9% pass (2,995 tests)1997: 74.9% pass (10,013 tests)1998: 76.9% pass (8,201 tests)1999: 76.5% pass (8,166 tests)2000: 78.9% pass (12,495 tests)2001: 80.7% pass (8,539 tests)2002: 81.0% pass (8,232 tests)2003: 82.0% pass (7,193 tests)2004: 82.9% pass (434 tests)2005: 83.0% pass (182 tests)2006: 88.9% pass (72 tests)199520012006
RegisteredTestsFirst-time passvs model (78.4%)
1995 214 72.9% -5.5 pp
1996 2,995 74.9% -3.5 pp
1997 10,013 74.9% -3.5 pp
1998 8,201 76.9% -1.5 pp
1999 8,166 76.5% -1.9 pp
2000 12,495 78.9% +0.5 pp
2001 8,539 80.7% +2.3 pp
2002 8,232 81.0% +2.6 pp
2003 7,193 82.0% +3.6 pp
2004 434 82.9% +4.5 pp
2005 182 83.0% +4.6 pp
2006 72 88.9% +10.5 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 · 2005–2020
74%80%87%2005: 84.1% pass (1,066 tests)2006: 84.6% pass (6,102 tests)2007: 80.9% pass (6,016 tests)2008: 79.4% pass (5,771 tests)2009: 77.4% pass (5,550 tests)2010: 76.9% pass (5,242 tests)2011: 77.9% pass (5,125 tests)2012: 75.9% pass (4,788 tests)2013: 76.5% pass (4,539 tests)2014: 75.8% pass (4,354 tests)2015: 77.3% pass (4,009 tests)2016: 77.8% pass (3,756 tests)2017: 77.7% pass (3,523 tests)2018: 77.4% pass (2,506 tests)2019: 76.5% pass (2,453 tests)2020: 78.0% pass (2,015 tests)20052020

Questions

Which GSF600S years have the lowest MOT pass rate?
1995, 1996, 1997 registered examples pass first time less often than the Suzuki GSF600S overall (78.4%); the 1995 cohort is lowest at 72.9% from 214 tests.
Which GSF600S year has the highest MOT pass rate?
2006, at 88.9% of 72 first tests (2005–2025). Years more than two points above the model average: 2001, 2002, 2003, 2004, 2005, 2006.
How much does the GSF600S pass rate vary by year?
16.0 percentage points between the highest (2006, 88.9%) and lowest (1995, 72.9%) 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 GSF600S reliability, failures and mileage · ranked #3855 of 5428 models· other Suzuki models: GSXR600, GSF600, GSXR750, GSF1200, GSXR1000, SV650S