BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Aprilia RS 125 11 KW 06: MOT pass rate by registration year

Which RS 125 11 KW 06 years pass first time, and which fall short of the model's 63.7% average, from 1,693 DVSA tests.

2009
highest-passing year · 70.2%
2006
lowest-passing year · 61.3%
8.9pp
spread across 4 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: 2009 (70.2% of 114 tests). Lowest: 2006 (61.3% of 357). Years more than two points below the model average: 2006.

60%66%72%2006: 61.3% pass (357 tests)2007: 63.7% pass (711 tests)2008: 64.1% pass (501 tests)2009: 70.2% pass (114 tests)200620082009
RegisteredTestsFirst-time passvs model (63.7%)
2006 357 61.3% -2.4 pp
2007 711 63.7% +0.0 pp
2008 501 64.1% +0.4 pp
2009 114 70.2% +6.5 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 · 2009–2017
44%59%74%2009: 49.1% pass (55 tests)2010: 64.8% pass (165 tests)2011: 63.0% pass (262 tests)2012: 65.1% pass (255 tests)2013: 67.6% pass (241 tests)2014: 63.8% pass (224 tests)2015: 57.4% pass (202 tests)2016: 63.8% pass (160 tests)2017: 69.0% pass (126 tests)20092017

Questions

Which RS 125 11 KW 06 years have the lowest MOT pass rate?
2006 registered examples pass first time less often than the Aprilia RS 125 11 KW 06 overall (63.7%); the 2006 cohort is lowest at 61.3% from 357 tests.
Which RS 125 11 KW 06 year has the highest MOT pass rate?
2009, at 70.2% of 114 first tests (2005–2025).
How much does the RS 125 11 KW 06 pass rate vary by year?
8.9 percentage points between the highest (2009, 70.2%) and lowest (2006, 61.3%) 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: Aprilia RS 125 11 KW 06 reliability, failures and mileage · ranked #5075 of 5428 models· other Aprilia models: RSV, Tuono, RS125, SR50, RS 50, Habana