BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ SUZUKI/GSR 750 L2
Model report · 2005–2025

SUZUKI GSR 750 L2

749cc Petrol Class 2
88.8%
first-time pass rate
4.3%
failed outright
10,101
median miles at test
1,157
MOT tests, 2005–2025

Pass rate over time

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

The GSR 750 L2's first-time pass rate has risen 3.1 points since 2015, 89.4% to 92.5%.

80%88%96%2015: 89.4% pass (85 tests)2016: 89.9% pass (138 tests)2017: 92.3% pass (130 tests)2018: 91.0% pass (100 tests)2019: 87.2% pass (94 tests)2020: 82.6% pass (92 tests)2021: 87.0% pass (108 tests)2022: 93.2% pass (118 tests)2023: 83.9% pass (112 tests)2024: 85.7% pass (84 tests)2025: 92.5% pass (93 tests)20152025

Pass rate by mileage

how the GSR 750 L2's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage GSR 750 L2 passes first time 90.1% of the time; by 20k that's 84.7%.

84%87%91%0k: 90.1% pass (566 tests)10k: 88.4% pass (414 tests)20k: 84.7% pass (131 tests)0k10k20k

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 L2

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lamps and reflectors
44 49.4 1.4×
brakes
11 12.4 0.2×
Identification of the vehicle
9 10.1 3.4×
structure and attachments
5 5.6 0.6×
suspension
5 5.6 0.6×
tyres
4 4.5 0.4×
lighting and signalling
4 4.5 0.1×
tyres and wheels
3 3.4 0.1×
steering
2 2.2 0.4×
reg plates and vin
2 2.2 0.3×

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 L2 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 L2.

Pass rate by registration year

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

Best year to buy used: 2013 (89.7% pass). Weakest: 2012 (88.2%).

87%89%91%2012: 88.2% pass (748 tests)2013: 89.7% pass (397 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 GSR 750 L2 FAQ

answers computed from the data above · terms in the glossary

Is the SUZUKI GSR 750 L2 reliable?

The SUZUKI GSR 750 L2 is more reliable than average for its class: 88.8% of its 1,157 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #1332 of 5426 models.

What does a GSR 750 L2 fail its MOT on most?

lamps and reflectors — 49% of all defects recorded against failed GSR 750 L2 tests.

How many miles will a GSR 750 L2 last?

The median GSR 750 L2 shows 10,101 miles at test, and examples around 20k miles still pass 84.7% of the time — mileage alone rarely kills one.