BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ SUZUKI/GSX 1300 RK9
Model report · 2005–2025

SUZUKI GSX 1300 RK9

1340cc Petrol Class 2
89.2%
first-time pass rate
5.5%
failed outright
13,626
median miles at test
1,431
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2012–2025

The GSX 1300 RK9's first-time pass rate has fallen 1.4 points since 2012, 89.6% to 88.2%.

84%90%96%2012: 89.6% pass (115 tests)2013: 89.9% pass (129 tests)2014: 86.2% pass (130 tests)2015: 91.0% pass (133 tests)2016: 89.9% pass (129 tests)2017: 85.9% pass (128 tests)2018: 89.7% pass (87 tests)2019: 92.0% pass (87 tests)2020: 91.0% pass (78 tests)2021: 87.5% pass (104 tests)2022: 89.5% pass (95 tests)2023: 87.8% pass (82 tests)2024: 93.8% pass (65 tests)2025: 88.2% pass (68 tests)20122025

Pass rate by mileage

how the GSX 1300 RK9's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage GSX 1300 RK9 passes first time 93.6% of the time; by 30k that's 82.4%.

80%88%96%0k: 93.6% pass (466 tests)10k: 89.8% pass (590 tests)20k: 87.2% pass (235 tests)30k: 82.4% pass (74 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 GSX 1300 RK9

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
39 27.5 0.3×
reg plates and vin
16 11.3 1.6×
lamps and reflectors
15 10.6 0.5×
tyres and wheels
14 9.9 0.5×
suspension
13 9.2 1.1×
brakes
12 8.5 0.2×
tyres
12 8.5 0.9×
steering and suspension
10 7 0.1×
Items Not Tested
7 4.9 1.5×
structure and attachments
4 2.8 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 GSX 1300 RK9 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 1300 RK9.

Pass rate by registration year

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

Best year to buy used: 2009 (89.2% pass). Weakest: 2010 (88.5%).

88%89%90%2009: 89.2% pass (1,208 tests)2010: 88.5% pass (192 tests)20092010

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 1300 RK9 FAQ

answers computed from the data above · terms in the glossary

Is the SUZUKI GSX 1300 RK9 reliable?

The SUZUKI GSX 1300 RK9 is more reliable than average for its class: 89.2% of its 1,431 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #1212 of 5426 models.

What does a GSX 1300 RK9 fail its MOT on most?

lighting and signalling — 27% of all defects recorded against failed GSX 1300 RK9 tests.

How many miles will a GSX 1300 RK9 last?

The median GSX 1300 RK9 shows 13,626 miles at test, and examples around 30k miles still pass 82.4% of the time — mileage alone rarely kills one.