BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ SUZUKI/GSXS 1000 AL8 ABS
Model report · 2005–2025

SUZUKI GSXS 1000 AL8 ABS

999cc Petrol Class 2
92.4%
first-time pass rate
3.6%
failed outright
6,722
median miles at test
1,584
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2020–2025

The GSXS 1000 AL8 ABS's first-time pass rate has fallen 4.8 points since 2020, 96.9% to 92.1%.

90%94%98%2020: 96.9% pass (161 tests)2021: 91.3% pass (277 tests)2022: 92.3% pass (323 tests)2023: 92.3% pass (312 tests)2024: 91.3% pass (240 tests)2025: 92.1% pass (267 tests)20202025

Pass rate by mileage

how the GSXS 1000 AL8 ABS's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage GSXS 1000 AL8 ABS passes first time 93.6% of the time; by 20k that's 83.3%.

81%88%96%0k: 93.6% pass (1,077 tests)10k: 89.3% pass (356 tests)20k: 83.3% pass (66 tests)0k10k20k

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 GSXS 1000 AL8 ABS

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lamps and reflectors
24 28.9 0.9×
suspension
15 18.1 1.1×
tyres
14 16.9 1.2×
brakes
9 10.8 0.1×
structure and attachments
9 10.8 0.6×
Identification of the vehicle
7 8.4 1.9×
steering
4 4.8 0.3×
wheels
1 1.2 1.1×

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 GSXS 1000 AL8 ABS beats 4 of its 4 closest rivals (TRIUMPH SPEED TRIPLE, APRILIA TUONO, HONDA CB1300).

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 GSXS 1000 AL8 ABS.

Pass rate by registration year

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

Best year to buy used: 2019 (94.3% pass). Weakest: 2018 (91.4%).

91%93%95%2017: 92.8% pass (806 tests)2018: 91.4% pass (652 tests)2019: 94.3% pass (123 tests)201720182019

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.

SUZUKI GSXS 1000 AL8 ABS FAQ

answers computed from the data above · terms in the glossary

Is the SUZUKI GSXS 1000 AL8 ABS reliable?

The SUZUKI GSXS 1000 AL8 ABS is more reliable than average for its class: 92.4% of its 1,584 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #405 of 5426 models.

What does a GSXS 1000 AL8 ABS fail its MOT on most?

lamps and reflectors — 29% of all defects recorded against failed GSXS 1000 AL8 ABS tests.

What is the best year of GSXS 1000 AL8 ABS to buy used?

By first-time pass rate, 2019-registered examples do best (94.3%) and 2018 worst (91.4%). Condition and history still trump the year.

How many miles will a GSXS 1000 AL8 ABS last?

The median GSXS 1000 AL8 ABS shows 6,722 miles at test, and examples around 20k miles still pass 83.3% of the time — mileage alone rarely kills one.