BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ SUZUKI/GSXR 600 L3
Model report · 2005–2025

SUZUKI GSXR 600 L3

599cc Petrol Class 2
90.7%
first-time pass rate
4.5%
failed outright
9,186
median miles at test
557
MOT tests, 2005–2025

Pass rate over time

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

The GSXR 600 L3's first-time pass rate has risen 2.4 points since 2016, 88.5% to 90.9%.

82%90%98%2016: 88.5% pass (96 tests)2017: 90.9% pass (77 tests)2018: 94.8% pass (58 tests)2019: 89.1% pass (55 tests)2020: 93.5% pass (46 tests)2021: 89.5% pass (57 tests)2022: 84.6% pass (52 tests)2023: 95.7% pass (46 tests)2024: 91.9% pass (37 tests)2025: 90.9% pass (33 tests)20162025

Pass rate by mileage

how the GSXR 600 L3's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage GSXR 600 L3 passes first time 91.6% of the time; by 20k that's 89.3%.

89%90%92%0k: 91.6% pass (310 tests)10k: 90.3% pass (176 tests)20k: 89.3% pass (56 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 600 L3

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lamps and reflectors
10 20.8 1.0×
tyres
7 14.6 1.6×
brakes
6 12.5 0.2×
suspension
6 12.5 1.0×
Identification of the vehicle
5 10.4 3.9×
structure and attachments
4 8.3 1.0×
steering
3 6.2 1.3×
lighting and signalling
3 6.2 0.1×
steering and suspension
2 4.2 0.1×
reg plates and vin
2 4.2 0.6×

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 GSXR 600 L3 beats 4 of its 4 closest rivals (HONDA CBR600F, YAMAHA YZF-R6, SUZUKI GSXR600).

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 600 L3.

Pass rate by registration year

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

Best year to buy used: 2013 (90.7% pass). Weakest: 2013 (90.7%).

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.

SUZUKI GSXR 600 L3 FAQ

answers computed from the data above · terms in the glossary

Is the SUZUKI GSXR 600 L3 reliable?

The SUZUKI GSXR 600 L3 is more reliable than average for its class: 90.7% of its 557 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #746 of 5426 models.

What does a GSXR 600 L3 fail its MOT on most?

lamps and reflectors — 21% of all defects recorded against failed GSXR 600 L3 tests.

How many miles will a GSXR 600 L3 last?

The median GSXR 600 L3 shows 9,186 miles at test, and examples around 20k miles still pass 89.3% of the time — mileage alone rarely kills one.