BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ DUCATI/STREETFIGHTER V4S
Model report · 2005–2025

DUCATI STREETFIGHTER V4S

1103cc Petrol Class 2
89.9%
first-time pass rate
3.1%
failed outright
4,962
median miles at test
1,050
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2023–2025

The STREETFIGHTER V4S's first-time pass rate has held steady since 2023 (91.8% → 91.1%).

86%89%93%2023: 91.8% pass (220 tests)2024: 86.9% pass (337 tests)2025: 91.1% pass (492 tests)20232025

What fails on a STREETFIGHTER V4S

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lamps and reflectors
33 54.1 1.3×
Identification of the vehicle
12 19.7 4.9×
tyres
8 13.1 1.0×
structure and attachments
4 6.6 0.3×
steering
2 3.3 0.5×
suspension
1 1.6 0.1×
brakes
1 1.6

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 STREETFIGHTER V4S beats 3 of its 4 closest rivals (BMW R1200, BMW R1150, TRIUMPH SPRINT).

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 STREETFIGHTER V4S.

Pass rate by registration year

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

Best year to buy used: 2020 (90.9% pass). Weakest: 2021 (88.2%).

87%90%92%2020: 90.9% pass (595 tests)2021: 88.2% pass (364 tests)2022: 89.8% pass (88 tests)202020212022

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.

DUCATI STREETFIGHTER V4S FAQ

answers computed from the data above · terms in the glossary

Is the DUCATI STREETFIGHTER V4S reliable?

The DUCATI STREETFIGHTER V4S is more reliable than average for its class: 89.9% of its 1,050 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #988 of 5426 models.

What does a STREETFIGHTER V4S fail its MOT on most?

lamps and reflectors — 54% of all defects recorded against failed STREETFIGHTER V4S tests.

What is the best year of STREETFIGHTER V4S to buy used?

By first-time pass rate, 2020-registered examples do best (90.9%) and 2021 worst (88.2%). Condition and history still trump the year.