BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ HARLEY-DAVIDSON/XL 883 L SUPERLOW 19
Model report · 2005–2025

HARLEY-DAVIDSON XL 883 L SUPERLOW 19

883cc Petrol Class 2
91.2%
first-time pass rate
4.4%
failed outright
4,506
median miles at test
159
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2022–2025

The XL 883 L SUPERLOW 19's first-time pass rate has risen 1.7 points since 2022, 93.5% to 95.2%.

82%90%98%2022: 93.5% pass (31 tests)2023: 91.3% pass (46 tests)2024: 84.6% pass (39 tests)2025: 95.2% pass (42 tests)20222025

What fails on a XL 883 L SUPERLOW 19

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
brakes
3 25
lamps and reflectors
3 25
structure and attachments
3 25
Identification of the vehicle
1 8.3
steering
1 8.3
tyres
1 8.3

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 XL 883 L SUPERLOW 19 beats 4 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 L SUPERLOW 19.

Pass rate by registration year

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

Best year to buy used: 2019 (90.7% pass). Weakest: 2019 (90.7%).

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.