BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
Model report · 2005–2025

HARLEY-DAVIDSON DYNA GLIDE

1340cc Petrol Class 2
88.6%
first-time pass rate
5.5%
failed outright
18,696
median miles at test
402
MOT tests, 2005–2025

Pass rate by mileage

how the DYNA GLIDE's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage DYNA GLIDE passes first time 88.2% of the time; by 40k that's 88.6%.

85%89%92%0k: 88.2% pass (102 tests)10k: 88.1% pass (109 tests)20k: 90.8% pass (65 tests)30k: 86.3% pass (51 tests)40k: 88.6% pass (35 tests)0k20k40k

First-time pass rate by odometer reading at test, 10,000-mile bands for this model. Mileage is the strongest reliability signal. See the full curve.

What fails on a DYNA GLIDE

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
brakes
14 38.9
lighting and signalling
8 22.2
lamps and reflectors
3 8.3
tyres and wheels
2 5.6
fuel and exhaust
2 5.6
reg plates and vin
2 5.6
tyres
2 5.6
Identification of the vehicle
1 2.8
steering and suspension
1 2.8
structure and attachments
1 2.8

Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects.

How rivals compare

same type, similar capacity, high test volume

On first-time pass rate the DYNA GLIDE beats 1 of its 4 closest rivals (HARLEY-DAVIDSON FLSTF, HARLEY-DAVIDSON FLSTC, HARLEY-DAVIDSON XL1200C).

Rivals share this bike's type and sit within ±30% of its engine capacity, ≥ 5,000 tests. Card colour = better/worse first-time pass rate than the DYNA GLIDE.

Pass rate by registration year

how each model-year cohort fares · registration year from first use date

Best year to buy used: 1995 (92.1% pass). Weakest: 1997 (90.9%).

90%92%93%1995: 92.1% pass (76 tests)1996: 91.5% pass (82 tests)1997: 90.9% pass (55 tests)199519961997

First-time pass rate by the year each bike was first registered (cohorts with ≥ 50 tests). Older cohorts are survivors: the worst examples have already left the road, which tends to lift the earliest years.