BIKERELIABILITY Reg check
League table/ GILERA/ DNA/By year
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Gilera Dna: MOT pass rate by registration year

Which Dna years pass first time, and which fall short of the model's 64.8% average, from 19,296 DVSA tests.

2008
highest-passing year · 70.6%
2000
lowest-passing year · 57.8%
12.8pp
spread across 10 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: 2008 (70.6% of 436 tests). Lowest: 2000 (57.8% of 685). Years more than two points below the model average: 2000.

55%64%73%2000: 57.8% pass (685 tests)2001: 63.4% pass (4,771 tests)2002: 63.7% pass (4,727 tests)2003: 66.0% pass (4,337 tests)2004: 66.4% pass (1,939 tests)2005: 66.4% pass (1,085 tests)2006: 68.4% pass (757 tests)2007: 66.0% pass (412 tests)2008: 70.6% pass (436 tests)2009: 63.5% pass (96 tests)200020052009
RegisteredTestsFirst-time passvs model (64.8%)
2000 685 57.8% -7.0 pp
2001 4,771 63.4% -1.4 pp
2002 4,727 63.7% -1.1 pp
2003 4,337 66.0% +1.2 pp
2004 1,939 66.4% +1.6 pp
2005 1,085 66.4% +1.6 pp
2006 757 68.4% +3.6 pp
2007 412 66.0% +1.2 pp
2008 436 70.6% +5.8 pp
2009 96 63.5% -1.3 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 · 2005–2025
58%67%76%2005: 69.3% pass (404 tests)2006: 70.8% pass (2,256 tests)2007: 66.9% pass (2,170 tests)2008: 64.8% pass (1,998 tests)2009: 63.7% pass (1,986 tests)2010: 60.9% pass (1,868 tests)2011: 61.8% pass (1,774 tests)2012: 62.1% pass (1,497 tests)2013: 62.5% pass (1,181 tests)2014: 61.1% pass (1,009 tests)2015: 60.9% pass (724 tests)2016: 65.4% pass (578 tests)2017: 68.0% pass (403 tests)2018: 64.8% pass (227 tests)2019: 70.6% pass (197 tests)2020: 67.3% pass (202 tests)2021: 67.6% pass (219 tests)2022: 71.4% pass (182 tests)2023: 69.9% pass (183 tests)2024: 72.6% pass (113 tests)2025: 72.8% pass (125 tests)20052025

Questions

Which Dna years have the lowest MOT pass rate?
2000 registered examples pass first time less often than the Gilera Dna overall (64.8%); the 2000 cohort is lowest at 57.8% from 685 tests.
Which Dna year has the highest MOT pass rate?
2008, at 70.6% of 436 first tests (2005–2025). Years more than two points above the model average: 2006, 2008.
How much does the Dna pass rate vary by year?
12.8 percentage points between the highest (2008, 70.6%) and lowest (2000, 57.8%) 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: Gilera Dna reliability, failures and mileage · ranked #5026 of 5428 models· other Gilera models: Runner, Stalker, Cougar, Runner 125, Ice, Nexus