BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ PIAGGIO/VESPA GTS 300
Model report · 2005–2025

PIAGGIO VESPA GTS 300

298cc Petrol Class 2
88.2%
first-time pass rate
7.3%
failed outright
12,424
median miles at test
510
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2014–2024

The VESPA GTS 300's first-time pass rate has fallen 5.0 points since 2014, 95.3% to 90.3%.

78%89%100%2014: 95.3% pass (43 tests)2015: 86.0% pass (50 tests)2016: 81.8% pass (44 tests)2017: 83.9% pass (56 tests)2018: 89.2% pass (37 tests)2019: 84.2% pass (38 tests)2020: 96.7% pass (30 tests)2021: 91.4% pass (35 tests)2022: 88.6% pass (35 tests)2023: 91.4% pass (35 tests)2024: 90.3% pass (31 tests)20142024

Pass rate by mileage

how the VESPA GTS 300's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage VESPA GTS 300 passes first time 91.5% of the time; by 30k that's 87.5%.

84%89%94%0k: 91.5% pass (199 tests)10k: 85.6% pass (188 tests)20k: 92.3% pass (65 tests)30k: 87.5% pass (32 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 VESPA GTS 300

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lamps and reflectors
18 25.4 1.6×
tyres
9 12.7 2.3×
structure and attachments
9 12.7 1.7×
brakes
8 11.3 0.4×
lighting and signalling
7 9.9 0.2×
steering and suspension
6 8.5 0.3×
tyres and wheels
5 7 0.5×
suspension
5 7 1.3×
steering
2 2.8 0.9×
driving controls
2 2.8 1.7×

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 VESPA GTS 300 beats 1 of its 3 closest rivals (PIAGGIO X9, HONDA Forza 300/350, PIAGGIO VESPA GTS 300 SUPER).

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 VESPA GTS 300.

Pass rate by registration year

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

Best year to buy used: 2012 (92.8% pass). Weakest: 2009 (79.5%).

77%86%95%2008: 89.5% pass (76 tests)2009: 79.5% pass (88 tests)2010: 90.3% pass (93 tests)2011: 91.4% pass (81 tests)2012: 92.8% pass (69 tests)200820102012

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.

PIAGGIO VESPA GTS 300 FAQ

answers computed from the data above · terms in the glossary

Is the PIAGGIO VESPA GTS 300 reliable?

The PIAGGIO VESPA GTS 300 is more reliable than average for its class: 88.2% of its 510 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #1541 of 5426 models.

What does a VESPA GTS 300 fail its MOT on most?

lamps and reflectors — 25% of all defects recorded against failed VESPA GTS 300 tests.

What is the best year of VESPA GTS 300 to buy used?

By first-time pass rate, 2012-registered examples do best (92.8%) and 2009 worst (79.5%). Condition and history still trump the year.

How many miles will a VESPA GTS 300 last?

The median VESPA GTS 300 shows 12,424 miles at test, and examples around 30k miles still pass 87.5% of the time — mileage alone rarely kills one.