BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ SUZUKI/GSX 1250 FAL2
Model report · 2005–2025

SUZUKI GSX 1250 FAL2

1255cc Petrol Class 2
91.5%
first-time pass rate
4.1%
failed outright
12,861
median miles at test
3,525
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2015–2025

The GSX 1250 FAL2's first-time pass rate has fallen 3.6 points since 2015, 90.6% to 87.0%.

85%91%98%2015: 90.6% pass (171 tests)2016: 95.4% pass (452 tests)2017: 92.7% pass (413 tests)2018: 92.8% pass (318 tests)2019: 91.6% pass (309 tests)2020: 92.6% pass (271 tests)2021: 89.5% pass (362 tests)2022: 89.6% pass (338 tests)2023: 91.6% pass (347 tests)2024: 90.6% pass (255 tests)2025: 87.0% pass (285 tests)20152025

Pass rate by mileage

how the GSX 1250 FAL2's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage GSX 1250 FAL2 passes first time 94.9% of the time; by 50k that's 82.1%.

79%88%97%0k: 94.9% pass (1,329 tests)10k: 91.1% pass (1,266 tests)20k: 89.5% pass (487 tests)30k: 85.8% pass (254 tests)40k: 82.0% pass (100 tests)50k: 82.1% pass (56 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 GSX 1250 FAL2

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lamps and reflectors
49 23.2 0.7×
tyres
37 17.5 1.4×
brakes
37 17.5 0.2×
suspension
35 16.6 1.2×
tyres and wheels
14 6.6 0.2×
structure and attachments
14 6.6 0.5×
steering
9 4.3 0.5×
lighting and signalling
8 3.8
steering and suspension
5 2.4
fuel and exhaust
3 1.4 0.1×

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 GSX 1250 FAL2 beats 3 of its 4 closest rivals (BMW R1200, BMW R1150, TRIUMPH SPRINT).

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 GSX 1250 FAL2.

Pass rate by registration year

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

Best year to buy used: 2013 (92.1% pass). Weakest: 2012 (90.7%).

90%91%93%2012: 90.7% pass (1,502 tests)2013: 92.1% pass (2,021 tests)20122013

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 GSX 1250 FAL2 FAQ

answers computed from the data above · terms in the glossary

Is the SUZUKI GSX 1250 FAL2 reliable?

The SUZUKI GSX 1250 FAL2 is more reliable than average for its class: 91.5% of its 3,525 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #565 of 5426 models.

What does a GSX 1250 FAL2 fail its MOT on most?

lamps and reflectors — 23% of all defects recorded against failed GSX 1250 FAL2 tests.

How many miles will a GSX 1250 FAL2 last?

The median GSX 1250 FAL2 shows 12,861 miles at test, and examples around 50k miles still pass 82.1% of the time — mileage alone rarely kills one.