BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Harley-Davidson Flsts: MOT pass rate by registration year

Which Flsts years pass first time, and which fall short of the model's 89.5% average, from 3,677 DVSA tests.

1999
highest-passing year · 92.8%
2001
lowest-passing year · 87.8%
5.0pp
spread across 8 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: 1999 (92.8% of 640 tests). Lowest: 2001 (87.8% of 188).

87%90%94%1996: 89.7% pass (68 tests)1997: 89.7% pass (698 tests)1998: 89.6% pass (703 tests)1999: 92.8% pass (640 tests)2000: 88.3% pass (435 tests)2001: 87.8% pass (188 tests)2002: 90.4% pass (260 tests)2003: 88.4% pass (335 tests)199620002003
RegisteredTestsFirst-time passvs model (89.5%)
1996 68 89.7% +0.2 pp
1997 698 89.7% +0.2 pp
1998 703 89.6% +0.1 pp
1999 640 92.8% +3.3 pp
2000 435 88.3% -1.2 pp
2001 188 87.8% -1.7 pp
2002 260 90.4% +0.9 pp
2003 335 88.4% -1.1 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
82%89%96%2005: 90.6% pass (32 tests)2006: 93.6% pass (250 tests)2007: 90.4% pass (272 tests)2008: 89.9% pass (237 tests)2009: 86.0% pass (229 tests)2010: 87.6% pass (225 tests)2011: 88.2% pass (221 tests)2012: 84.9% pass (212 tests)2013: 84.7% pass (209 tests)2014: 90.7% pass (204 tests)2015: 89.1% pass (193 tests)2016: 92.5% pass (199 tests)2017: 90.1% pass (181 tests)2018: 90.2% pass (133 tests)2019: 91.3% pass (138 tests)2020: 92.0% pass (112 tests)2021: 91.7% pass (156 tests)2022: 88.7% pass (133 tests)2023: 90.1% pass (131 tests)2024: 88.5% pass (96 tests)2025: 93.9% pass (114 tests)20052025

Questions

Which Flsts years have the lowest MOT pass rate?
none: no registration year of the Harley-Davidson Flsts falls more than two points under the model's 89.5% overall pass rate.
Which Flsts year has the highest MOT pass rate?
1999, at 92.8% of 640 first tests (2005–2025).
How much does the Flsts pass rate vary by year?
5.0 percentage points between the highest (1999, 92.8%) and lowest (2001, 87.8%) 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: Harley-Davidson Flsts reliability, failures and mileage · ranked #1113 of 5428 models· other Harley-Davidson models: XLH 883, Flstf, Flstc, XL, XL1200C, XL883