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

SUZUKI VX800

805cc Petrol Class 2
80.1%
first-time pass rate
12.3%
failed outright
28,870
median miles at test
3,016
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2005–2025

The VX800's first-time pass rate has fallen 1.7 points since 2005, 84.6% to 82.9%.

72%80%87%2005: 84.6% pass (52 tests)2006: 74.5% pass (267 tests)2007: 78.5% pass (247 tests)2008: 81.6% pass (228 tests)2009: 74.8% pass (206 tests)2010: 82.0% pass (194 tests)2011: 81.6% pass (201 tests)2012: 81.8% pass (181 tests)2013: 80.9% pass (162 tests)2014: 81.5% pass (168 tests)2015: 81.1% pass (169 tests)2016: 82.4% pass (142 tests)2017: 81.1% pass (132 tests)2018: 80.9% pass (94 tests)2019: 75.3% pass (89 tests)2020: 77.9% pass (77 tests)2021: 81.7% pass (93 tests)2022: 80.4% pass (97 tests)2023: 84.6% pass (91 tests)2024: 82.1% pass (56 tests)2025: 82.9% pass (70 tests)20052025

Pass rate by mileage

how the VX800's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage VX800 passes first time 86.6% of the time; by 50k that's 76.0%.

74%81%89%0k: 86.6% pass (269 tests)10k: 83.3% pass (562 tests)20k: 80.0% pass (739 tests)30k: 76.1% pass (591 tests)40k: 78.5% pass (424 tests)50k: 76.0% pass (246 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 VX800

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
steering and suspension
235 28 1.8×
brakes
228 27.2 1.3×
lighting and signalling
173 20.6 0.9×
tyres and wheels
85 10.1 1.2×
lamps and reflectors
40 4.8 0.5×
suspension
26 3.1 0.9×
fuel and exhaust
19 2.3 0.7×
structure and attachments
12 1.4 0.5×
reg plates and vin
11 1.3 0.6×
tyres
9 1.1 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 VX800 beats 2 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 VX800.

Pass rate by registration year

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

Best year to buy used: 1996 (83.6% pass). Weakest: 1994 (75.5%).

74%80%85%1990: 82.5% pass (622 tests)1991: 78.5% pass (689 tests)1992: 76.0% pass (371 tests)1993: 78.9% pass (251 tests)1994: 75.5% pass (367 tests)1995: 83.3% pass (221 tests)1996: 83.6% pass (274 tests)1997: 79.4% pass (63 tests)199019941997

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 VX800 FAQ

answers computed from the data above · terms in the glossary

Is the SUZUKI VX800 reliable?

The SUZUKI VX800 is less reliable than average for its class: 80.1% of its 3,016 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #3557 of 5426 models.

What does a VX800 fail its MOT on most?

steering and suspension — 28% of all defects recorded against failed VX800 tests.

What is the best year of VX800 to buy used?

By first-time pass rate, 1996-registered examples do best (83.6%) and 1994 worst (75.5%). Condition and history still trump the year.

How many miles will a VX800 last?

The median VX800 shows 28,870 miles at test, and examples around 50k miles still pass 76.0% of the time — mileage alone rarely kills one.