BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Suzuki GSX 1300 RK5: MOT pass rate by registration year

Which GSX 1300 RK5 years pass first time, and which fall short of the model's 86.2% average, from 1,959 DVSA tests.

2006
highest-passing year · 89.5%
2004
lowest-passing year · 81.4%
8.1pp
spread across 3 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 (89.5% of 590 tests). Lowest: 2004 (81.4% of 70). Years more than two points below the model average: 2004.

80%85%91%2004: 81.4% pass (70 tests)2005: 85.0% pass (1,268 tests)2006: 89.5% pass (590 tests)200420052006
RegisteredTestsFirst-time passvs model (86.2%)
2004 70 81.4% -4.8 pp
2005 1,268 85.0% -1.2 pp
2006 590 89.5% +3.3 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
78%86%93%2008: 83.8% pass (105 tests)2009: 86.5% pass (148 tests)2010: 84.5% pass (155 tests)2011: 86.6% pass (149 tests)2012: 86.1% pass (144 tests)2013: 84.0% pass (150 tests)2014: 85.0% pass (133 tests)2015: 86.9% pass (122 tests)2016: 89.3% pass (121 tests)2017: 80.4% pass (112 tests)2018: 90.7% pass (86 tests)2019: 89.5% pass (86 tests)2020: 86.7% pass (75 tests)2021: 85.1% pass (94 tests)2022: 89.0% pass (82 tests)2023: 89.3% pass (75 tests)2024: 84.7% pass (59 tests)2025: 88.7% pass (62 tests)20082025

Questions

Which GSX 1300 RK5 years have the lowest MOT pass rate?
2004 registered examples pass first time less often than the Suzuki GSX 1300 RK5 overall (86.2%); the 2004 cohort is lowest at 81.4% from 70 tests.
Which GSX 1300 RK5 year has the highest MOT pass rate?
2006, at 89.5% of 590 first tests (2005–2025).
How much does the GSX 1300 RK5 pass rate vary by year?
8.1 percentage points between the highest (2006, 89.5%) and lowest (2004, 81.4%) 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 GSX 1300 RK5 reliability, failures and mileage · ranked #2148 of 5428 models· other Suzuki models: GSXR600, GSF600, GSXR750, GSF1200, GSXR1000, SV650S