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

HARLEY-DAVIDSON XL 883L SPORTSTER

883cc Petrol Class 2
88.2%
first-time pass rate
5.4%
failed outright
7,980
median miles at test
5,316
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2008–2025

The XL 883L SPORTSTER's first-time pass rate has risen 2.0 points since 2008, 89.3% to 91.3%.

82%88%93%2008: 89.3% pass (112 tests)2009: 83.8% pass (234 tests)2010: 91.0% pass (288 tests)2011: 89.4% pass (349 tests)2012: 86.6% pass (372 tests)2013: 89.1% pass (412 tests)2014: 88.0% pass (399 tests)2015: 89.0% pass (382 tests)2016: 85.5% pass (372 tests)2017: 89.4% pass (350 tests)2018: 86.4% pass (265 tests)2019: 88.7% pass (266 tests)2020: 88.8% pass (233 tests)2021: 90.1% pass (292 tests)2022: 85.7% pass (279 tests)2023: 88.8% pass (276 tests)2024: 87.4% pass (199 tests)2025: 91.3% pass (230 tests)20082025

Pass rate by mileage

how the XL 883L SPORTSTER's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage XL 883L SPORTSTER passes first time 89.2% of the time; by 40k that's 91.1%.

84%88%92%0k: 89.2% pass (3,190 tests)10k: 87.7% pass (1,440 tests)20k: 84.9% pass (458 tests)30k: 85.7% pass (126 tests)40k: 91.1% pass (56 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 XL 883L SPORTSTER

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
106 21.7 0.3×
brakes
86 17.6 0.3×
lamps and reflectors
83 17 0.7×
reg plates and vin
71 14.5 1.7×
fuel and exhaust
35 7.2 0.8×
steering and suspension
30 6.1 0.2×
structure and attachments
26 5.3 0.6×
tyres and wheels
19 3.9 0.2×
Identification of the vehicle
18 3.7 1.5×
suspension
15 3.1 0.3×

Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects. "vs all bikes" is how often this model's tests record a defect in the group, as a multiple of the all-bike rate.

How rivals compare

same type, similar capacity, high test volume

On first-time pass rate the XL 883L SPORTSTER beats 3 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 883L SPORTSTER.

Pass rate by registration year

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

Best year to buy used: 2010 (89.1% pass). Weakest: 2005 (87.4%).

87%88%90%2005: 87.4% pass (1,289 tests)2006: 89.0% pass (1,351 tests)2007: 87.4% pass (902 tests)2008: 88.3% pass (737 tests)2009: 88.6% pass (597 tests)2010: 89.1% pass (359 tests)200520082010

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.

HARLEY-DAVIDSON XL 883L SPORTSTER FAQ

answers computed from the data above · terms in the glossary

Is the HARLEY-DAVIDSON XL 883L SPORTSTER reliable?

The HARLEY-DAVIDSON XL 883L SPORTSTER is more reliable than average for its class: 88.2% of its 5,316 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #1541 of 5426 models.

What does a XL 883L SPORTSTER fail its MOT on most?

lighting and signalling — 22% of all defects recorded against failed XL 883L SPORTSTER tests.

What is the best year of XL 883L SPORTSTER to buy used?

By first-time pass rate, 2010-registered examples do best (89.1%) and 2007 worst (87.4%). Condition and history still trump the year.

How many miles will a XL 883L SPORTSTER last?

The median XL 883L SPORTSTER shows 7,980 miles at test, and examples around 40k miles still pass 91.1% of the time — mileage alone rarely kills one.