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

HARLEY-DAVIDSON SWITCHBACK

1690cc Petrol Class 2
85.7%
first-time pass rate
7.8%
failed outright
9,998
median miles at test
154
MOT tests, 2005–2025

What fails on a SWITCHBACK

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
tyres
5 26.3
lamps and reflectors
3 15.8
structure and attachments
2 10.5
fuel and exhaust
2 10.5
tyres and wheels
2 10.5
steering
1 5.3
brakes
1 5.3
lighting and signalling
1 5.3
Identification of the vehicle
1 5.3
suspension
1 5.3

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 SWITCHBACK beats 0 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 SWITCHBACK.

Pass rate by registration year

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

Best year to buy used: 2014 (89.8% pass). Weakest: 2014 (89.8%).

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.