SUZUKI GSXR 600 K3

599cc Petrol Class 2

#3378 of 5426 overall #455 of 680 SUZUKIs #163 of 226 sport bikes

81.0%

first-time pass rate

12.1%

failed outright

11,646

median miles at test

564

MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2009

The GSXR 600 K3's first-time pass rate has fallen 15.1 points since 2006, 84.3% to 69.2%.

Pass rate by mileage

how the GSXR 600 K3's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage GSXR 600 K3 passes first time 82.2% of the time; by 30k that's 84.4%.

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 K3

failure defects by component group · advisories excluded

Component group	Defects	% of defects	vs all bikes
lighting and signalling	55	37.2	1.5×
brakes	27	18.2	0.9×
tyres and wheels	20	13.5	1.6×
lamps and reflectors	12	8.1	0.7×
drive system	11	7.4	2.0×
steering and suspension	9	6.1	0.5×
reg plates and vin	7	4.7	2.2×
tyres	3	2	0.8×
body and structure	2	1.4	0.7×
fuel and exhaust	2	1.4	0.5×

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 K3 beats 3 of its 4 closest rivals (HONDA CBR600F, YAMAHA YZF-R6, SUZUKI GSXR600).

HONDA CBR600F 81.7% pass · 202k tests YAMAHA YZF-R6 79.0% pass · 155k tests SUZUKI GSXR600 76.7% pass · 149k tests SUZUKI GSXR750 79.8% pass · 99.2k tests

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 K3.

Pass rate by registration year

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

Best year to buy used: 2003 (81.6% pass). Weakest: 2003 (81.6%).

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 K3 FAQ

answers computed from the data above · terms in the glossary

Is the SUZUKI GSXR 600 K3 reliable?

The SUZUKI GSXR 600 K3 is less reliable than average for its class: 81.0% of its 564 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #3378 of 5426 models.

What does a GSXR 600 K3 fail its MOT on most?

lighting and signalling — 37% of all defects recorded against failed GSXR 600 K3 tests.

How many miles will a GSXR 600 K3 last?

The median GSXR 600 K3 shows 11,646 miles at test, and examples around 30k miles still pass 84.4% of the time — mileage alone rarely kills one.