BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ SUZUKI/SFV 650 AL3
Model report · 2005–2025

SUZUKI SFV 650 AL3

645cc Petrol Class 2
87.7%
first-time pass rate
6.1%
failed outright
17,032
median miles at test
456
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2016–2025

The SFV 650 AL3's first-time pass rate has fallen 2.1 points since 2016, 93.8% to 91.7%.

76%87%97%2016: 93.8% pass (65 tests)2017: 93.4% pass (61 tests)2018: 91.3% pass (46 tests)2019: 86.0% pass (43 tests)2020: 82.5% pass (40 tests)2021: 80.0% pass (45 tests)2022: 86.7% pass (45 tests)2023: 79.5% pass (44 tests)2024: 87.1% pass (31 tests)2025: 91.7% pass (36 tests)20162025

Pass rate by mileage

how the SFV 650 AL3's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage SFV 650 AL3 passes first time 93.7% of the time; by 30k that's 83.0%.

78%87%96%0k: 93.7% pass (143 tests)10k: 90.2% pass (132 tests)20k: 80.6% pass (103 tests)30k: 83.0% pass (47 tests)0k20k30k

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 SFV 650 AL3

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lamps and reflectors
13 25
tyres
9 17.3
structure and attachments
8 15.4
brakes
7 13.5
suspension
6 11.5
tyres and wheels
4 7.7
steering
2 3.8
steering and suspension
1 1.9
lighting and signalling
1 1.9
audible warning (Horn)
1 1.9

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 SFV 650 AL3 beats 4 of its 4 closest rivals (KAWASAKI ZX-6R, SUZUKI GSF600, YAMAHA FZS600).

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 SFV 650 AL3.

Pass rate by registration year

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

Best year to buy used: 2013 (87.7% pass). Weakest: 2013 (87.7%).

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.