BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Suzuki GS500F: MOT pass rate by registration year

Which GS500F years pass first time, and which fall short of the model's 80.9% average, from 2,283 DVSA tests.

2004
highest-passing year · 84.6%
2005
lowest-passing year · 77.9%
6.7pp
spread across 5 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: 2004 (84.6% of 52 tests). Lowest: 2005 (77.9% of 480). Years more than two points below the model average: 2005.

77%81%86%2004: 84.6% pass (52 tests)2005: 77.9% pass (480 tests)2006: 82.5% pass (578 tests)2007: 83.0% pass (446 tests)2008: 81.6% pass (522 tests)200420062008
RegisteredTestsFirst-time passvs model (80.9%)
2004 52 84.6% +3.7 pp
2005 480 77.9% -3.0 pp
2006 578 82.5% +1.6 pp
2007 446 83.0% +2.1 pp
2008 522 81.6% +0.7 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 · 2008–2025
71%83%95%2008: 89.9% pass (69 tests)2009: 80.1% pass (136 tests)2010: 75.0% pass (152 tests)2011: 77.6% pass (219 tests)2012: 81.6% pass (201 tests)2013: 79.8% pass (193 tests)2014: 81.1% pass (164 tests)2015: 86.1% pass (151 tests)2016: 82.4% pass (142 tests)2017: 77.6% pass (147 tests)2018: 81.7% pass (104 tests)2019: 78.9% pass (90 tests)2020: 89.9% pass (79 tests)2021: 82.5% pass (97 tests)2022: 81.8% pass (88 tests)2023: 91.1% pass (79 tests)2024: 76.8% pass (56 tests)2025: 77.2% pass (57 tests)20082025

Questions

Which GS500F years have the lowest MOT pass rate?
2005 registered examples pass first time less often than the Suzuki GS500F overall (80.9%); the 2005 cohort is lowest at 77.9% from 480 tests.
Which GS500F year has the highest MOT pass rate?
2004, at 84.6% of 52 first tests (2005–2025). Years more than two points above the model average: 2004, 2007.
How much does the GS500F pass rate vary by year?
6.7 percentage points between the highest (2004, 84.6%) and lowest (2005, 77.9%) 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 GS500F reliability, failures and mileage · ranked #3398 of 5428 models· other Suzuki models: GSXR600, GSF600, GSXR750, GSF1200, GSXR1000, SV650S