BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Husqvarna SM125S: MOT pass rate by registration year

Which SM125S years pass first time, and which fall short of the model's 61.8% average, from 759 DVSA tests.

2004
highest-passing year · 72.7%
2005
lowest-passing year · 49.2%
23.5pp
spread across 6 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 (72.7% of 139 tests). Lowest: 2005 (49.2% of 122). Years more than two points below the model average: 2005, 2007, 2008.

45%61%77%2003: 65.1% pass (83 tests)2004: 72.7% pass (139 tests)2005: 49.2% pass (122 tests)2006: 68.2% pass (110 tests)2007: 53.3% pass (75 tests)2008: 59.0% pass (83 tests)200320062008
RegisteredTestsFirst-time passvs model (61.8%)
2003 83 65.1% +3.3 pp
2004 139 72.7% +10.9 pp
2005 122 49.2% -12.6 pp
2006 110 68.2% +6.4 pp
2007 75 53.3% -8.5 pp
2008 83 59.0% -2.8 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 · 2007–2018
48%64%81%2007: 71.8% pass (39 tests)2008: 57.1% pass (42 tests)2009: 57.1% pass (56 tests)2010: 60.0% pass (55 tests)2011: 56.2% pass (73 tests)2012: 53.0% pass (66 tests)2013: 59.3% pass (59 tests)2014: 64.6% pass (48 tests)2015: 53.4% pass (58 tests)2016: 60.4% pass (48 tests)2017: 60.6% pass (33 tests)2018: 75.0% pass (36 tests)20072018

Questions

Which SM125S years have the lowest MOT pass rate?
2005, 2007, 2008 registered examples pass first time less often than the Husqvarna SM125S overall (61.8%); the 2005 cohort is lowest at 49.2% from 122 tests.
Which SM125S year has the highest MOT pass rate?
2004, at 72.7% of 139 first tests (2005–2025). Years more than two points above the model average: 2003, 2004, 2006.
How much does the SM125S pass rate vary by year?
23.5 percentage points between the highest (2004, 72.7%) and lowest (2005, 49.2%) 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: Husqvarna SM125S reliability, failures and mileage · ranked #5155 of 5428 models· other Husqvarna models: Fe, Te, SM610S, TE250, TE610E, TE450