BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ SUZUKI/GSXR 1000 K8
Model report · 2005–2025
85.8%
first-time pass rate
5.9%
failed outright
12,250
median miles at test
5,364
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2011–2025

The GSXR 1000 K8's first-time pass rate has risen 8.9 points since 2011, 80.6% to 89.5%.

77%85%93%2011: 80.6% pass (340 tests)2012: 80.0% pass (509 tests)2013: 84.7% pass (510 tests)2014: 87.7% pass (486 tests)2015: 86.1% pass (447 tests)2016: 87.9% pass (447 tests)2017: 85.5% pass (406 tests)2018: 89.3% pass (300 tests)2019: 83.4% pass (301 tests)2020: 88.8% pass (242 tests)2021: 86.0% pass (328 tests)2022: 87.1% pass (310 tests)2023: 85.3% pass (293 tests)2024: 90.2% pass (215 tests)2025: 89.5% pass (228 tests)20112025

Pass rate by mileage

how the GSXR 1000 K8's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage GSXR 1000 K8 passes first time 85.9% of the time; by 40k that's 76.3%.

74%82%89%0k: 85.9% pass (2,121 tests)10k: 86.8% pass (1,974 tests)20k: 84.4% pass (896 tests)30k: 83.9% pass (248 tests)40k: 76.3% pass (59 tests)0k20k40k

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 K8

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
109 18.4 0.4×
lamps and reflectors
108 18.2 0.9×
brakes
98 16.6 0.4×
reg plates and vin
64 10.8 1.4×
tyres and wheels
61 10.3 0.5×
steering and suspension
41 6.9 0.2×
suspension
34 5.7 0.7×
tyres
31 5.2 0.7×
Identification of the vehicle
27 4.6 2.2×
fuel and exhaust
19 3.2 0.4×

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 1000 K8 beats 3 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 K8.

Pass rate by registration year

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

Best year to buy used: 2008 (86.0% pass). Weakest: 2009 (85.3%).

85%86%87%2008: 86.0% pass (3,981 tests)2009: 85.3% pass (1,366 tests)20082009

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 1000 K8 FAQ

answers computed from the data above · terms in the glossary

Is the SUZUKI GSXR 1000 K8 reliable?

The SUZUKI GSXR 1000 K8 is about average for its class: 85.8% of its 5,364 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #2264 of 5426 models.

What does a GSXR 1000 K8 fail its MOT on most?

lighting and signalling — 18% of all defects recorded against failed GSXR 1000 K8 tests.

How many miles will a GSXR 1000 K8 last?

The median GSXR 1000 K8 shows 12,250 miles at test, and examples around 40k miles still pass 76.3% of the time — mileage alone rarely kills one.