BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
Model report · 2005–2025

SUZUKI GSR

749cc Petrol Class 2
87.5%
first-time pass rate
5.2%
failed outright
9,250
median miles at test
7,727
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2009–2025

The GSR's first-time pass rate has risen 9.6 points since 2009, 76.7% to 86.3%.

72%86%100%2009: 76.7% pass (30 tests)2010: 88.5% pass (52 tests)2011: 91.7% pass (60 tests)2012: 95.4% pass (65 tests)2013: 88.7% pass (71 tests)2014: 92.3% pass (78 tests)2015: 84.6% pass (91 tests)2016: 86.5% pass (104 tests)2017: 86.5% pass (475 tests)2018: 87.6% pass (653 tests)2019: 86.1% pass (859 tests)2020: 87.7% pass (756 tests)2021: 87.8% pass (1,019 tests)2022: 87.6% pass (994 tests)2023: 86.8% pass (946 tests)2024: 90.0% pass (713 tests)2025: 86.3% pass (760 tests)20092025

Pass rate by mileage

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

A low-mileage GSR passes first time 89.7% of the time; by 50k that's 72.7%.

69%81%93%0k: 89.7% pass (4,133 tests)10k: 86.4% pass (2,397 tests)20k: 84.7% pass (808 tests)30k: 80.8% pass (224 tests)40k: 76.1% pass (71 tests)50k: 72.7% pass (33 tests)0k30k50k

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 GSR

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lamps and reflectors
212 30.7 1.3×
tyres
109 15.8 1.8×
brakes
100 14.5 0.2×
structure and attachments
71 10.3 1.1×
Identification of the vehicle
55 8 3.0×
lighting and signalling
36 5.2 0.1×
suspension
35 5.1 0.6×
tyres and wheels
30 4.3 0.2×
audible warning (Horn)
22 3.2 1.6×
steering
21 3 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 GSR beats 4 of its 4 closest rivals (KAWASAKI ZX-6R, SUZUKI GSF600, YAMAHA FZS600).

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 GSR.

Pass rate by registration year

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

Best year to buy used: 2012 (91.0% pass). Weakest: 2006 (84.7%).

83%88%92%2006: 84.7% pass (378 tests)2007: 89.3% pass (252 tests)2008: 87.4% pass (143 tests)2009: 86.7% pass (120 tests)2011: 90.1% pass (131 tests)2012: 91.0% pass (145 tests)2013: 88.9% pass (513 tests)2014: 86.5% pass (2,370 tests)2015: 87.7% pass (2,002 tests)2016: 88.2% pass (1,603 tests)200620122016

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 GSR FAQ

answers computed from the data above · terms in the glossary

Is the SUZUKI GSR reliable?

The SUZUKI GSR is more reliable than average for its class: 87.5% of its 7,727 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #1748 of 5426 models.

What does a GSR fail its MOT on most?

lamps and reflectors — 31% of all defects recorded against failed GSR tests.

What is the best year of GSR to buy used?

By first-time pass rate, 2012-registered examples do best (91.0%) and 2006 worst (84.7%). Condition and history still trump the year.

How many miles will a GSR last?

The median GSR shows 9,250 miles at test, and examples around 50k miles still pass 72.7% of the time — mileage alone rarely kills one.