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

SUZUKI GSXS 1000 S KATANA

999cc Petrol Class 2
91.3%
first-time pass rate
2.8%
failed outright
3,993
median miles at test
749
MOT tests, 2005–2025

Pass rate over time

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

The GSXS 1000 S KATANA's first-time pass rate has risen 2.2 points since 2022, 89.7% to 91.9%.

89%91%93%2022: 89.7% pass (126 tests)2023: 91.6% pass (202 tests)2024: 91.8% pass (194 tests)2025: 91.9% pass (221 tests)20222025

What fails on a GSXS 1000 S KATANA

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lamps and reflectors
17 48.6 1.1×
tyres
7 20 1.2×
structure and attachments
5 14.3 1.0×
steering
4 11.4 1.0×
Identification of the vehicle
1 2.9 0.6×
brakes
1 2.9

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 S KATANA 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 S KATANA.

Pass rate by registration year

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

Best year to buy used: 2019 (91.9% pass). Weakest: 2021 (86.4%).

85%89%93%2019: 91.9% pass (471 tests)2020: 91.5% pass (212 tests)2021: 86.4% pass (66 tests)201920202021

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 S KATANA FAQ

answers computed from the data above · terms in the glossary

Is the SUZUKI GSXS 1000 S KATANA reliable?

The SUZUKI GSXS 1000 S KATANA is more reliable than average for its class: 91.3% of its 749 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #618 of 5426 models.

What does a GSXS 1000 S KATANA fail its MOT on most?

lamps and reflectors — 49% of all defects recorded against failed GSXS 1000 S KATANA tests.

What is the best year of GSXS 1000 S KATANA to buy used?

By first-time pass rate, 2019-registered examples do best (91.9%) and 2021 worst (86.4%). Condition and history still trump the year.