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

SUZUKI T350

316cc Petrol Class 2
88.0%
first-time pass rate
2.3%
failed outright
10,899
median miles at test
216
MOT tests, 2005–2025

Pass rate by mileage

how the T350's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage T350 passes first time 86.3% of the time; by 20k that's 82.1%.

79%89%100%0k: 86.3% pass (102 tests)10k: 97.8% pass (45 tests)20k: 82.1% pass (39 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 T350

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
6 46.2
steering and suspension
4 30.8
brakes
2 15.4
tyres and wheels
1 7.7

Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects.

How rivals compare

same type, similar capacity, high test volume

On first-time pass rate the T350 beats 4 of its 4 closest rivals (SUZUKI AN400, SUZUKI DR-Z400S, YAMAHA RD350).

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 T350.

Pass rate by registration year

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

Best year to buy used: 1971 (91.7% pass). Weakest: 1972 (87.5%).

87%90%93%1971: 91.7% pass (96 tests)1972: 87.5% pass (72 tests)19711972

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.