BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ SUZUKI/GSR 750 AL3
Model report · 2005–2025

SUZUKI GSR 750 AL3

749cc Petrol Class 2
86.6%
first-time pass rate
7.4%
failed outright
11,472
median miles at test
812
MOT tests, 2005–2025

Pass rate over time

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

The GSR 750 AL3's first-time pass rate has risen 5.0 points since 2016, 82.9% to 87.9%.

79%88%98%2016: 82.9% pass (123 tests)2017: 86.8% pass (106 tests)2018: 86.6% pass (82 tests)2019: 94.6% pass (74 tests)2020: 86.4% pass (66 tests)2021: 89.3% pass (84 tests)2022: 82.3% pass (79 tests)2023: 87.3% pass (79 tests)2024: 82.8% pass (58 tests)2025: 87.9% pass (58 tests)20162025

Pass rate by mileage

how the GSR 750 AL3's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage GSR 750 AL3 passes first time 89.0% of the time; by 30k that's 85.7%.

81%86%90%0k: 89.0% pass (354 tests)10k: 87.2% pass (274 tests)20k: 82.6% pass (115 tests)30k: 85.7% pass (35 tests)0k20k30k

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 750 AL3

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
brakes
25 22.3 0.4×
lighting and signalling
20 17.9 0.4×
lamps and reflectors
18 16.1 1.1×
tyres
12 10.7 2.0×
structure and attachments
9 8 1.4×
steering
8 7.1 2.4×
tyres and wheels
7 6.2 0.4×
suspension
5 4.5 0.7×
Identification of the vehicle
4 3.6 2.1×
reg plates and vin
4 3.6 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 GSR 750 AL3 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 750 AL3.

Pass rate by registration year

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

Best year to buy used: 2013 (86.6% pass). Weakest: 2013 (86.6%).

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 GSR 750 AL3 FAQ

answers computed from the data above · terms in the glossary

Is the SUZUKI GSR 750 AL3 reliable?

The SUZUKI GSR 750 AL3 is about average for its class: 86.6% of its 812 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #2016 of 5426 models.

What does a GSR 750 AL3 fail its MOT on most?

brakes — 22% of all defects recorded against failed GSR 750 AL3 tests.

How many miles will a GSR 750 AL3 last?

The median GSR 750 AL3 shows 11,472 miles at test, and examples around 30k miles still pass 85.7% of the time — mileage alone rarely kills one.