BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ SUZUKI/GSXR 1000 ZL3
Model report · 2005–2025

SUZUKI GSXR 1000 ZL3

999cc Petrol Class 2
92.0%
first-time pass rate
3.0%
failed outright
8,434
median miles at test
463
MOT tests, 2005–2025

Pass rate over time

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

The GSXR 1000 ZL3's first-time pass rate has fallen 2.4 points since 2016, 95.9% to 93.5%.

72%86%100%2016: 95.9% pass (74 tests)2017: 90.2% pass (61 tests)2018: 90.2% pass (51 tests)2019: 95.5% pass (44 tests)2020: 92.3% pass (39 tests)2021: 91.1% pass (45 tests)2022: 93.0% pass (43 tests)2023: 95.5% pass (44 tests)2024: 76.7% pass (30 tests)2025: 93.5% pass (31 tests)20162025

Pass rate by mileage

how the GSXR 1000 ZL3's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage GSXR 1000 ZL3 passes first time 91.5% of the time; by 20k that's 92.5%.

91%92%94%0k: 91.5% pass (271 tests)10k: 93.0% pass (142 tests)20k: 92.5% pass (40 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 GSXR 1000 ZL3

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lamps and reflectors
7 25.9
brakes
4 14.8
tyres
4 14.8
suspension
4 14.8
lighting and signalling
2 7.4
reg plates and vin
2 7.4
Identification of the vehicle
2 7.4
audible warning (Horn)
1 3.7
fuel and exhaust
1 3.7

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 GSXR 1000 ZL3 beats 4 of its 4 closest rivals (YAMAHA YZF-R1, HONDA CBR900RR, TRIUMPH DAYTONA).

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 GSXR 1000 ZL3.

Pass rate by registration year

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

Best year to buy used: 2013 (92.0% pass). Weakest: 2013 (92.0%).

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.