BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Piaggio Vespa GTS: MOT pass rate by registration year

Which Vespa GTS years pass first time, and which fall short of the model's 86.6% average, from 3,751 DVSA tests.

2011
highest-passing year · 92.2%
2005
lowest-passing year · 84.6%
7.6pp
spread across 7 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: 2011 (92.2% of 102 tests). Lowest: 2005 (84.6% of 514).

83%88%94%2005: 84.6% pass (514 tests)2006: 87.7% pass (1,085 tests)2007: 86.0% pass (791 tests)2008: 85.6% pass (741 tests)2009: 87.1% pass (333 tests)2010: 89.6% pass (135 tests)2011: 92.2% pass (102 tests)200520082011
RegisteredTestsFirst-time passvs model (86.6%)
2005 514 84.6% -2.0 pp
2006 1,085 87.7% +1.1 pp
2007 791 86.0% -0.6 pp
2008 741 85.6% -1.0 pp
2009 333 87.1% +0.5 pp
2010 135 89.6% +3.0 pp
2011 102 92.2% +5.6 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 · 2008–2025
82%88%95%2008: 90.7% pass (43 tests)2009: 86.2% pass (159 tests)2010: 85.6% pass (236 tests)2011: 86.3% pass (292 tests)2012: 86.9% pass (312 tests)2013: 84.7% pass (308 tests)2014: 86.9% pass (312 tests)2015: 86.2% pass (282 tests)2016: 87.1% pass (272 tests)2017: 84.5% pass (232 tests)2018: 87.4% pass (182 tests)2019: 91.2% pass (171 tests)2020: 83.8% pass (142 tests)2021: 89.3% pass (187 tests)2022: 84.1% pass (189 tests)2023: 83.9% pass (174 tests)2024: 92.4% pass (118 tests)2025: 89.9% pass (138 tests)20082025

Questions

Which Vespa GTS years have the lowest MOT pass rate?
none: no registration year of the Piaggio Vespa GTS falls more than two points under the model's 86.6% overall pass rate.
Which Vespa GTS year has the highest MOT pass rate?
2011, at 92.2% of 102 first tests (2005–2025). Years more than two points above the model average: 2010, 2011.
How much does the Vespa GTS pass rate vary by year?
7.6 percentage points between the highest (2011, 92.2%) and lowest (2005, 84.6%) 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: Piaggio Vespa GTS reliability, failures and mileage · ranked #2016 of 5428 models· other Piaggio models: Vespa, Zip, NRG, PX 125 (vespa), PX 200 E, ET2