BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ HARLEY-DAVIDSON/XL 883 N IRON 14
Model report · 2005–2025

HARLEY-DAVIDSON XL 883 N IRON 14

883cc Petrol Class 2
85.8%
first-time pass rate
7.9%
failed outright
7,924
median miles at test
239
MOT tests, 2005–2025

What fails on a XL 883 N IRON 14

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lamps and reflectors
14 33.3
lighting and signalling
7 16.7
tyres
5 11.9
reg plates and vin
4 9.5
brakes
4 9.5
suspension
4 9.5
Identification of the vehicle
3 7.1
structure and attachments
1 2.4

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 XL 883 N IRON 14 beats 0 of its 4 closest rivals (TRIUMPH BONNEVILLE, TRIUMPH THUNDERBIRD, HARLEY-DAVIDSON XLH 883).

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 XL 883 N IRON 14.

Pass rate by registration year

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

Best year to buy used: 2013 (85.3% pass). Weakest: 2013 (85.3%).

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.