BIKERELIABILITY Reg check
League table/ KTM/ EXC/By year
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

KTM Exc: MOT pass rate by registration year

Which Exc years pass first time, and which fall short of the model's 73.7% average, from 5,084 DVSA tests.

2011
highest-passing year · 79.6%
1998
lowest-passing year · 66.0%
13.6pp
spread across 15 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 (79.6% of 191 tests). Lowest: 1998 (66.0% of 50). Years more than two points below the model average: 1998, 2008.

63%73%82%1998: 66.0% pass (50 tests)1999: 72.2% pass (158 tests)2000: 72.0% pass (161 tests)2001: 74.9% pass (514 tests)2002: 73.7% pass (833 tests)2003: 73.2% pass (827 tests)2004: 72.3% pass (495 tests)2005: 74.2% pass (384 tests)2006: 75.8% pass (380 tests)2007: 72.5% pass (316 tests)2008: 66.7% pass (171 tests)2009: 75.9% pass (216 tests)2010: 75.2% pass (218 tests)2011: 79.6% pass (191 tests)2012: 76.5% pass (81 tests)199820052012
RegisteredTestsFirst-time passvs model (73.7%)
1998 50 66.0% -7.7 pp
1999 158 72.2% -1.5 pp
2000 161 72.0% -1.7 pp
2001 514 74.9% +1.2 pp
2002 833 73.7% +0.0 pp
2003 827 73.2% -0.5 pp
2004 495 72.3% -1.4 pp
2005 384 74.2% +0.5 pp
2006 380 75.8% +2.1 pp
2007 316 72.5% -1.2 pp
2008 171 66.7% -7.0 pp
2009 216 75.9% +2.2 pp
2010 218 75.2% +1.5 pp
2011 191 79.6% +5.9 pp
2012 81 76.5% +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 · 2005–2025
63%75%86%2005: 69.2% pass (39 tests)2006: 76.8% pass (224 tests)2007: 79.2% pass (240 tests)2008: 70.4% pass (270 tests)2009: 71.9% pass (295 tests)2010: 73.0% pass (304 tests)2011: 66.7% pass (321 tests)2012: 70.6% pass (337 tests)2013: 69.8% pass (378 tests)2014: 72.0% pass (375 tests)2015: 67.9% pass (361 tests)2016: 73.0% pass (304 tests)2017: 75.9% pass (286 tests)2018: 75.1% pass (185 tests)2019: 76.2% pass (172 tests)2020: 78.3% pass (184 tests)2021: 80.3% pass (198 tests)2022: 80.4% pass (209 tests)2023: 82.4% pass (170 tests)2024: 80.5% pass (123 tests)2025: 78.0% pass (109 tests)20052025

Questions

Which Exc years have the lowest MOT pass rate?
1998, 2008 registered examples pass first time less often than the KTM Exc overall (73.7%); the 1998 cohort is lowest at 66.0% from 50 tests.
Which Exc year has the highest MOT pass rate?
2011, at 79.6% of 191 first tests (2005–2025). Years more than two points above the model average: 2006, 2009, 2011, 2012.
How much does the Exc pass rate vary by year?
13.6 percentage points between the highest (2011, 79.6%) and lowest (1998, 66.0%) 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: KTM Exc reliability, failures and mileage · ranked #4432 of 5428 models· other KTM models: 950, 125, 640 LC4-E, 450 Exc, 250 Exc, Super Duke 990